28465945920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 672

約数和(自身を含む): 108106951680

約数和(自身を除く): 79641005760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 97, 114, 120, 124, 144, 152, 155, 160, 171, 173, 180, 186, 190, 192, 194, 228, 240, 248, 279, 285, 288, 291, 304, 310, 320, 342, 346, 360, 372, 380, 388, 456, 465, 480, 485, 496, 519, 558, 570, 576, 582, 589, 608, 620, 684, 692, 720, 744, 760, 776, 855, 865, 873, 912, 930, 960, 970, 992, 1038, 1116, 1140, 1164, 1178, 1216, 1240, 1368, 1384, 1395, 1440, 1455, 1488, 1520, 1552, 1557, 1710, 1730, 1746, 1767, 1824, 1843, 1860, 1940, 1984, 2076, 2232, 2280, 2328, 2356, 2480, 2595, 2736, 2768, 2790, 2880, 2910, 2945, 2976, 3007, 3040, 3104, 3114, 3287, 3420, 3460, 3492, 3534, 3648, 3686, 3720, 3880, 4152, 4365, 4464, 4560, 4656, 4712, 4960, 5190, 5301, 5363, 5472, 5529, 5536, 5580, 5820, 5890, 5952, 6014, 6080, 6208, 6228, 6574, 6840, 6920, 6984, 7068, 7372, 7440, 7760, 7785, 8304, 8730, 8835, 8928, 9021, 9120, 9215, 9312, 9424, 9861, 9920, 10380, 10602, 10726, 10944, 11058, 11072, 11160, 11640, 11780, 12028, 12456, 13148, 13680, 13840, 13968, 14136, 14744, 14880, 15035, 15520, 15570, 16089, 16435, 16587, 16608, 16781, 17460, 17670, 17856, 18042, 18240, 18430, 18624, 18848, 19722, 20760, 21204, 21452, 22116, 22320, 23280, 23560, 24056, 24912, 26296, 26505, 26815, 27063, 27360, 27645, 27680, 27936, 28272, 29488, 29583, 29760, 30070, 31040, 31140, 32178, 32870, 33174, 33216, 33562, 34920, 35340, 36084, 36860, 37696, 39444, 41520, 42408, 42904, 44232, 44640, 45105, 46560, 47120, 48112, 48267, 49305, 49824, 50343, 52592, 53010, 53630, 54126, 54720, 55290, 55360, 55872, 56544, 57133, 58976, 59166, 60140, 62280, 64356, 65740, 66348, 67124, 69840, 70680, 72168, 73720, 78888, 80445, 82935, 83040, 83905, 84816, 85808, 88464, 89280, 90210, 93120, 94240, 96224, 96534, 98610, 99648, 100686, 101897, 105184, 106020, 107260, 108252, 110580, 113088, 114266, 117952, 118332, 120280, 124560, 128712, 131480, 132696, 134248, 135315, 139680, 141360, 144336, 147440, 147915, 151029, 157776, 160890, 165870, 166080, 167810, 169632, 171399, 171616, 176928, 180420, 188480, 192448, 193068, 197220, 201372, 203794, 210368, 212040, 214520, 216504, 221160, 228532, 236664, 240560, 241335, 249120, 251715, 257424, 262960, 265392, 268496, 270630, 279360, 282720, 285665, 288672, 294880, 295830, 302058, 305691, 315552, 318839, 321780, 331740, 335620, 339264, 342798, 343232, 353856, 360840, 386136, 394440, 402744, 407588, 424080, 429040, 433008, 442320, 457064, 473328, 481120, 482670, 498240, 503430, 509485, 514197, 514848, 520211, 525920, 530784, 536992, 541260, 565440, 571330, 577344, 589760, 591660, 604116, 611382, 631104, 637678, 643560, 663480, 671240, 685596, 721680, 755145, 772272, 788880, 805488, 815176, 848160, 856995, 858080, 866016, 884640, 914128, 917073, 946656, 956517, 962240, 965340, 1006860, 1018970, 1028394, 1029696, 1040422, 1051840, 1061568, 1073984, 1082520, 1142660, 1183320, 1208232, 1222764, 1275356, 1287120, 1326960, 1342480, 1371192, 1443360, 1510290, 1528455, 1544544, 1560633, 1577760, 1594195, 1610976, 1630352, 1696320, 1713990, 1716160, 1732032, 1769280, 1828256, 1834146, 1893312, 1913034, 1930680, 2013720, 2037940, 2056788, 2080844, 2165040, 2285320, 2366640, 2416464, 2445528, 2550712, 2570985, 2574240, 2601055, 2653920, 2684960, 2742384, 2869551, 2886720, 3020580, 3056910, 3089088, 3121266, 3155520, 3188390, 3221952, 3260704, 3427980, 3656512, 3668292, 3826068, 3861360, 4027440, 4075880, 4113576, 4161688, 4330080, 4570640, 4585365, 4681899, 4733280, 4782585, 4832928, 4891056, 5101424, 5141970, 5148480, 5202110, 5307840, 5369920, 5484768, 5739102, 6041160, 6113820, 6242532, 6376780, 6521408, 6855960, 7336584, 7652136, 7722720, 7803165, 8054880, 8151760, 8227152, 8323376, 8660160, 9141280, 9170730, 9363798, 9466560, 9565170, 9665856, 9782112, 9884009, 10202848, 10283940, 10404220, 10969536, 11478204, 12082320, 12227640, 12485064, 12753560, 13711920, 14347755, 14673168, 15304272, 15445440, 15606330, 16109760, 16303520, 16454304, 16646752, 18282560, 18341460, 18727596, 19130340, 19564224, 19768018, 20405696, 20567880, 20808440, 22956408, 23409495, 24164640, 24455280, 24970128, 25507120, 27423840, 28695510, 29346336, 29652027, 30608544, 31212660, 32607040, 32908608, 33293504, 36682920, 37455192, 38260680, 39536036, 41135760, 41616880, 45912816, 46818990, 48329280, 48910560, 49420045, 49940256, 51014240, 54847680, 57391020, 58692672, 59304054, 61217088, 62425320, 73365840, 74910384, 76521360, 79072072, 82271520, 83233760, 88956081, 91825632, 93637980, 97821120, 98840090, 99880512, 102028480, 114782040, 118608108, 124850640, 146731680, 148260135, 149820768, 153042720, 158144144, 164543040, 166467520, 177912162, 183651264, 187275960, 197680180, 229564080, 237216216, 249701280, 293463360, 296520270, 299641536, 306085440, 316288288, 355824324, 374551920, 395360360, 444780405, 459128160, 474432432, 499402560, 593040540, 632576576, 711648648, 749103840, 790720720, 889560810, 918256320, 948864864, 1186081080, 1423297296, 1498207680, 1581441440, 1779121620, 1897729728, 2372162160, 2846594592, 3162882880, 3558243240, 4744324320, 5693189184, 7116486480, 9488648640, 14232972960, 28465945920]

約数ペア:

[(1, 28465945920), (2, 14232972960), (3, 9488648640), (4, 7116486480), (5, 5693189184), (6, 4744324320), (8, 3558243240), (9, 3162882880), (10, 2846594592), (12, 2372162160), (15, 1897729728), (16, 1779121620), (18, 1581441440), (19, 1498207680), (20, 1423297296), (24, 1186081080), (30, 948864864), (31, 918256320), (32, 889560810), (36, 790720720), (38, 749103840), (40, 711648648), (45, 632576576), (48, 593040540), (57, 499402560), (60, 474432432), (62, 459128160), (64, 444780405), (72, 395360360), (76, 374551920), (80, 355824324), (90, 316288288), (93, 306085440), (95, 299641536), (96, 296520270), (97, 293463360), (114, 249701280), (120, 237216216), (124, 229564080), (144, 197680180), (152, 187275960), (155, 183651264), (160, 177912162), (171, 166467520), (173, 164543040), (180, 158144144), (186, 153042720), (190, 149820768), (192, 148260135), (194, 146731680), (228, 124850640), (240, 118608108), (248, 114782040), (279, 102028480), (285, 99880512), (288, 98840090), (291, 97821120), (304, 93637980), (310, 91825632), (320, 88956081), (342, 83233760), (346, 82271520), (360, 79072072), (372, 76521360), (380, 74910384), (388, 73365840), (456, 62425320), (465, 61217088), (480, 59304054), (485, 58692672), (496, 57391020), (519, 54847680), (558, 51014240), (570, 49940256), (576, 49420045), (582, 48910560), (589, 48329280), (608, 46818990), (620, 45912816), (684, 41616880), (692, 41135760), (720, 39536036), (744, 38260680), (760, 37455192), (776, 36682920), (855, 33293504), (865, 32908608), (873, 32607040), (912, 31212660), (930, 30608544), (960, 29652027), (970, 29346336), (992, 28695510), (1038, 27423840), (1116, 25507120), (1140, 24970128), (1164, 24455280), (1178, 24164640), (1216, 23409495), (1240, 22956408), (1368, 20808440), (1384, 20567880), (1395, 20405696), (1440, 19768018), (1455, 19564224), (1488, 19130340), (1520, 18727596), (1552, 18341460), (1557, 18282560), (1710, 16646752), (1730, 16454304), (1746, 16303520), (1767, 16109760), (1824, 15606330), (1843, 15445440), (1860, 15304272), (1940, 14673168), (1984, 14347755), (2076, 13711920), (2232, 12753560), (2280, 12485064), (2328, 12227640), (2356, 12082320), (2480, 11478204), (2595, 10969536), (2736, 10404220), (2768, 10283940), (2790, 10202848), (2880, 9884009), (2910, 9782112), (2945, 9665856), (2976, 9565170), (3007, 9466560), (3040, 9363798), (3104, 9170730), (3114, 9141280), (3287, 8660160), (3420, 8323376), (3460, 8227152), (3492, 8151760), (3534, 8054880), (3648, 7803165), (3686, 7722720), (3720, 7652136), (3880, 7336584), (4152, 6855960), (4365, 6521408), (4464, 6376780), (4560, 6242532), (4656, 6113820), (4712, 6041160), (4960, 5739102), (5190, 5484768), (5301, 5369920), (5363, 5307840), (5472, 5202110), (5529, 5148480), (5536, 5141970), (5580, 5101424), (5820, 4891056), (5890, 4832928), (5952, 4782585), (6014, 4733280), (6080, 4681899), (6208, 4585365), (6228, 4570640), (6574, 4330080), (6840, 4161688), (6920, 4113576), (6984, 4075880), (7068, 4027440), (7372, 3861360), (7440, 3826068), (7760, 3668292), (7785, 3656512), (8304, 3427980), (8730, 3260704), (8835, 3221952), (8928, 3188390), (9021, 3155520), (9120, 3121266), (9215, 3089088), (9312, 3056910), (9424, 3020580), (9861, 2886720), (9920, 2869551), (10380, 2742384), (10602, 2684960), (10726, 2653920), (10944, 2601055), (11058, 2574240), (11072, 2570985), (11160, 2550712), (11640, 2445528), (11780, 2416464), (12028, 2366640), (12456, 2285320), (13148, 2165040), (13680, 2080844), (13840, 2056788), (13968, 2037940), (14136, 2013720), (14744, 1930680), (14880, 1913034), (15035, 1893312), (15520, 1834146), (15570, 1828256), (16089, 1769280), (16435, 1732032), (16587, 1716160), (16608, 1713990), (16781, 1696320), (17460, 1630352), (17670, 1610976), (17856, 1594195), (18042, 1577760), (18240, 1560633), (18430, 1544544), (18624, 1528455), (18848, 1510290), (19722, 1443360), (20760, 1371192), (21204, 1342480), (21452, 1326960), (22116, 1287120), (22320, 1275356), (23280, 1222764), (23560, 1208232), (24056, 1183320), (24912, 1142660), (26296, 1082520), (26505, 1073984), (26815, 1061568), (27063, 1051840), (27360, 1040422), (27645, 1029696), (27680, 1028394), (27936, 1018970), (28272, 1006860), (29488, 965340), (29583, 962240), (29760, 956517), (30070, 946656), (31040, 917073), (31140, 914128), (32178, 884640), (32870, 866016), (33174, 858080), (33216, 856995), (33562, 848160), (34920, 815176), (35340, 805488), (36084, 788880), (36860, 772272), (37696, 755145), (39444, 721680), (41520, 685596), (42408, 671240), (42904, 663480), (44232, 643560), (44640, 637678), (45105, 631104), (46560, 611382), (47120, 604116), (48112, 591660), (48267, 589760), (49305, 577344), (49824, 571330), (50343, 565440), (52592, 541260), (53010, 536992), (53630, 530784), (54126, 525920), (54720, 520211), (55290, 514848), (55360, 514197), (55872, 509485), (56544, 503430), (57133, 498240), (58976, 482670), (59166, 481120), (60140, 473328), (62280, 457064), (64356, 442320), (65740, 433008), (66348, 429040), (67124, 424080), (69840, 407588), (70680, 402744), (72168, 394440), (73720, 386136), (78888, 360840), (80445, 353856), (82935, 343232), (83040, 342798), (83905, 339264), (84816, 335620), (85808, 331740), (88464, 321780), (89280, 318839), (90210, 315552), (93120, 305691), (94240, 302058), (96224, 295830), (96534, 294880), (98610, 288672), (99648, 285665), (100686, 282720), (101897, 279360), (105184, 270630), (106020, 268496), (107260, 265392), (108252, 262960), (110580, 257424), (113088, 251715), (114266, 249120), (117952, 241335), (118332, 240560), (120280, 236664), (124560, 228532), (128712, 221160), (131480, 216504), (132696, 214520), (134248, 212040), (135315, 210368), (139680, 203794), (141360, 201372), (144336, 197220), (147440, 193068), (147915, 192448), (151029, 188480), (157776, 180420), (160890, 176928), (165870, 171616), (166080, 171399), (167810, 169632)]