880390080

素因数分解:

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

素因数の和:249

約数の個数: 448

約数和(自身を含む): 3394252800

約数和(自身を除く): 2513862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 173, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 342, 346, 360, 372, 380, 432, 456, 465, 480, 496, 513, 519, 540, 558, 570, 576, 589, 608, 620, 684, 692, 720, 744, 760, 837, 855, 864, 865, 912, 930, 960, 992, 1026, 1038, 1080, 1116, 1140, 1178, 1216, 1240, 1368, 1384, 1395, 1440, 1488, 1520, 1557, 1674, 1710, 1728, 1730, 1767, 1824, 1860, 1984, 2052, 2076, 2160, 2232, 2280, 2356, 2480, 2565, 2595, 2736, 2768, 2790, 2880, 2945, 2976, 3040, 3114, 3287, 3348, 3420, 3460, 3534, 3648, 3720, 4104, 4152, 4185, 4320, 4464, 4560, 4671, 4712, 4960, 5130, 5190, 5301, 5363, 5472, 5536, 5580, 5890, 5952, 6080, 6228, 6574, 6696, 6840, 6920, 7068, 7440, 7785, 8208, 8304, 8370, 8640, 8835, 8928, 9120, 9342, 9424, 9861, 9920, 10260, 10380, 10602, 10726, 10944, 11072, 11160, 11780, 12456, 13148, 13392, 13680, 13840, 14136, 14880, 15570, 15903, 16089, 16416, 16435, 16608, 16740, 17670, 17856, 18240, 18684, 18848, 19722, 20520, 20760, 21204, 21452, 22320, 23355, 23560, 24912, 26296, 26505, 26784, 26815, 27360, 27680, 28272, 29583, 29760, 31140, 31806, 32178, 32832, 32870, 33216, 33480, 35340, 37368, 37696, 39444, 41040, 41520, 42408, 42904, 44640, 46710, 47120, 48267, 49305, 49824, 52592, 53010, 53568, 53630, 54720, 55360, 56544, 59166, 62280, 63612, 64356, 65740, 66960, 70680, 74736, 78888, 79515, 80445, 82080, 83040, 84816, 85808, 88749, 89280, 93420, 94240, 96534, 98610, 99648, 101897, 105184, 106020, 107260, 113088, 118332, 124560, 127224, 128712, 131480, 133920, 141360, 144801, 147915, 149472, 157776, 159030, 160890, 164160, 166080, 169632, 171616, 177498, 186840, 188480, 193068, 197220, 203794, 210368, 212040, 214520, 236664, 241335, 249120, 254448, 257424, 262960, 267840, 282720, 289602, 295830, 298944, 305691, 315552, 318060, 321780, 339264, 343232, 354996, 373680, 386136, 394440, 407588, 424080, 429040, 443745, 473328, 482670, 498240, 508896, 509485, 514848, 525920, 565440, 579204, 591660, 611382, 631104, 636120, 643560, 709992, 724005, 747360, 772272, 788880, 815176, 848160, 858080, 887490, 917073, 946656, 965340, 1017792, 1018970, 1029696, 1051840, 1158408, 1183320, 1222764, 1272240, 1287120, 1419984, 1448010, 1494720, 1528455, 1544544, 1577760, 1630352, 1696320, 1716160, 1774980, 1834146, 1893312, 1930680, 2037940, 2316816, 2366640, 2445528, 2544480, 2574240, 2751219, 2839968, 2896020, 3056910, 3089088, 3155520, 3260704, 3549960, 3668292, 3861360, 4075880, 4585365, 4633632, 4733280, 4891056, 5088960, 5148480, 5502438, 5679936, 5792040, 6113820, 6521408, 7099920, 7336584, 7722720, 8151760, 9170730, 9267264, 9466560, 9782112, 11004876, 11584080, 12227640, 13756095, 14199840, 14673168, 15445440, 16303520, 18341460, 19564224, 22009752, 23168160, 24455280, 27512190, 28399680, 29346336, 32607040, 36682920, 44019504, 46336320, 48910560, 55024380, 58692672, 73365840, 88039008, 97821120, 110048760, 146731680, 176078016, 220097520, 293463360, 440195040, 880390080]

約数ペア:

[(1, 880390080), (2, 440195040), (3, 293463360), (4, 220097520), (5, 176078016), (6, 146731680), (8, 110048760), (9, 97821120), (10, 88039008), (12, 73365840), (15, 58692672), (16, 55024380), (18, 48910560), (19, 46336320), (20, 44019504), (24, 36682920), (27, 32607040), (30, 29346336), (31, 28399680), (32, 27512190), (36, 24455280), (38, 23168160), (40, 22009752), (45, 19564224), (48, 18341460), (54, 16303520), (57, 15445440), (60, 14673168), (62, 14199840), (64, 13756095), (72, 12227640), (76, 11584080), (80, 11004876), (90, 9782112), (93, 9466560), (95, 9267264), (96, 9170730), (108, 8151760), (114, 7722720), (120, 7336584), (124, 7099920), (135, 6521408), (144, 6113820), (152, 5792040), (155, 5679936), (160, 5502438), (171, 5148480), (173, 5088960), (180, 4891056), (186, 4733280), (190, 4633632), (192, 4585365), (216, 4075880), (228, 3861360), (240, 3668292), (248, 3549960), (270, 3260704), (279, 3155520), (285, 3089088), (288, 3056910), (304, 2896020), (310, 2839968), (320, 2751219), (342, 2574240), (346, 2544480), (360, 2445528), (372, 2366640), (380, 2316816), (432, 2037940), (456, 1930680), (465, 1893312), (480, 1834146), (496, 1774980), (513, 1716160), (519, 1696320), (540, 1630352), (558, 1577760), (570, 1544544), (576, 1528455), (589, 1494720), (608, 1448010), (620, 1419984), (684, 1287120), (692, 1272240), (720, 1222764), (744, 1183320), (760, 1158408), (837, 1051840), (855, 1029696), (864, 1018970), (865, 1017792), (912, 965340), (930, 946656), (960, 917073), (992, 887490), (1026, 858080), (1038, 848160), (1080, 815176), (1116, 788880), (1140, 772272), (1178, 747360), (1216, 724005), (1240, 709992), (1368, 643560), (1384, 636120), (1395, 631104), (1440, 611382), (1488, 591660), (1520, 579204), (1557, 565440), (1674, 525920), (1710, 514848), (1728, 509485), (1730, 508896), (1767, 498240), (1824, 482670), (1860, 473328), (1984, 443745), (2052, 429040), (2076, 424080), (2160, 407588), (2232, 394440), (2280, 386136), (2356, 373680), (2480, 354996), (2565, 343232), (2595, 339264), (2736, 321780), (2768, 318060), (2790, 315552), (2880, 305691), (2945, 298944), (2976, 295830), (3040, 289602), (3114, 282720), (3287, 267840), (3348, 262960), (3420, 257424), (3460, 254448), (3534, 249120), (3648, 241335), (3720, 236664), (4104, 214520), (4152, 212040), (4185, 210368), (4320, 203794), (4464, 197220), (4560, 193068), (4671, 188480), (4712, 186840), (4960, 177498), (5130, 171616), (5190, 169632), (5301, 166080), (5363, 164160), (5472, 160890), (5536, 159030), (5580, 157776), (5890, 149472), (5952, 147915), (6080, 144801), (6228, 141360), (6574, 133920), (6696, 131480), (6840, 128712), (6920, 127224), (7068, 124560), (7440, 118332), (7785, 113088), (8208, 107260), (8304, 106020), (8370, 105184), (8640, 101897), (8835, 99648), (8928, 98610), (9120, 96534), (9342, 94240), (9424, 93420), (9861, 89280), (9920, 88749), (10260, 85808), (10380, 84816), (10602, 83040), (10726, 82080), (10944, 80445), (11072, 79515), (11160, 78888), (11780, 74736), (12456, 70680), (13148, 66960), (13392, 65740), (13680, 64356), (13840, 63612), (14136, 62280), (14880, 59166), (15570, 56544), (15903, 55360), (16089, 54720), (16416, 53630), (16435, 53568), (16608, 53010), (16740, 52592), (17670, 49824), (17856, 49305), (18240, 48267), (18684, 47120), (18848, 46710), (19722, 44640), (20520, 42904), (20760, 42408), (21204, 41520), (21452, 41040), (22320, 39444), (23355, 37696), (23560, 37368), (24912, 35340), (26296, 33480), (26505, 33216), (26784, 32870), (26815, 32832), (27360, 32178), (27680, 31806), (28272, 31140), (29583, 29760)]