423801840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 640

約数和(自身を含む): 1851310080

約数和(自身を除く): 1427508240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 19, 20, 21, 22, 24, 28, 30, 33, 34, 35, 38, 40, 42, 44, 48, 51, 55, 56, 57, 60, 66, 68, 70, 71, 76, 77, 80, 84, 85, 88, 95, 102, 105, 110, 112, 114, 119, 120, 132, 133, 136, 140, 142, 152, 154, 165, 168, 170, 176, 187, 190, 204, 209, 210, 213, 220, 228, 231, 238, 240, 255, 264, 266, 272, 280, 284, 285, 304, 308, 323, 330, 336, 340, 355, 357, 374, 380, 385, 399, 408, 418, 420, 426, 440, 456, 462, 476, 497, 510, 528, 532, 560, 561, 568, 570, 595, 616, 627, 646, 660, 665, 680, 710, 714, 748, 760, 770, 781, 798, 816, 836, 840, 852, 880, 912, 924, 935, 952, 969, 994, 1020, 1045, 1064, 1065, 1122, 1136, 1140, 1155, 1190, 1207, 1232, 1254, 1292, 1309, 1320, 1330, 1349, 1360, 1420, 1428, 1463, 1491, 1496, 1520, 1540, 1562, 1596, 1615, 1672, 1680, 1704, 1785, 1848, 1870, 1904, 1938, 1988, 1995, 2040, 2090, 2128, 2130, 2244, 2261, 2280, 2310, 2343, 2380, 2414, 2485, 2508, 2584, 2618, 2640, 2660, 2698, 2805, 2840, 2856, 2926, 2982, 2992, 3080, 3124, 3135, 3192, 3230, 3344, 3408, 3553, 3570, 3621, 3696, 3740, 3876, 3905, 3927, 3976, 3990, 4047, 4080, 4180, 4260, 4389, 4488, 4522, 4560, 4620, 4686, 4760, 4828, 4845, 4970, 5016, 5168, 5236, 5320, 5396, 5467, 5610, 5680, 5712, 5852, 5964, 6035, 6160, 6248, 6270, 6384, 6460, 6545, 6745, 6783, 7106, 7140, 7242, 7315, 7455, 7480, 7752, 7810, 7854, 7952, 7980, 8094, 8360, 8449, 8520, 8778, 8976, 9044, 9240, 9372, 9443, 9520, 9656, 9690, 9940, 10032, 10472, 10640, 10659, 10792, 10934, 11220, 11305, 11704, 11715, 11928, 12070, 12496, 12540, 12920, 13090, 13277, 13490, 13566, 14212, 14280, 14484, 14630, 14839, 14910, 14960, 15504, 15620, 15708, 15960, 16188, 16401, 16720, 16898, 17040, 17556, 17765, 18088, 18105, 18480, 18744, 18886, 19312, 19380, 19635, 19880, 20235, 20944, 21318, 21584, 21868, 21945, 22440, 22610, 22933, 23408, 23430, 23856, 24140, 24871, 25080, 25347, 25840, 26180, 26554, 26980, 27132, 27335, 28329, 28424, 28560, 28968, 29260, 29678, 29820, 31240, 31416, 31920, 32376, 32802, 33796, 33915, 35112, 35530, 36176, 36210, 37488, 37772, 38760, 39270, 39760, 39831, 40470, 42245, 42636, 43736, 43890, 44517, 44880, 45220, 45866, 46860, 47215, 48280, 49742, 50160, 50694, 52360, 53108, 53295, 53960, 54264, 54670, 56658, 56848, 57936, 58520, 59356, 59640, 62480, 62832, 64752, 65604, 66385, 67592, 67830, 68799, 70224, 71060, 72420, 74195, 74613, 75544, 77520, 78540, 79662, 80940, 82005, 84490, 85272, 87472, 87780, 89034, 90440, 91732, 92939, 93720, 94430, 96560, 99484, 101388, 103873, 104720, 106216, 106590, 107920, 108528, 109340, 113316, 114665, 117040, 118712, 119280, 124355, 126735, 131208, 132770, 135184, 135660, 137598, 141645, 142120, 144840, 148390, 149226, 151088, 157080, 159324, 160531, 161880, 164010, 168980, 170544, 175560, 178068, 180880, 183464, 185878, 187440, 188860, 198968, 199155, 202776, 207746, 212432, 213180, 218680, 222585, 226632, 229330, 237424, 248710, 252263, 253470, 262416, 265540, 271320, 275196, 278817, 283290, 284240, 289680, 296780, 298452, 311619, 314160, 318648, 321062, 323760, 328020, 337960, 343995, 351120, 356136, 366928, 371756, 373065, 377720, 397936, 398310, 405552, 415492, 426360, 437360, 445170, 453264, 458660, 464695, 481593, 497420, 504526, 506940, 519365, 531080, 542640, 550392, 557634, 566580, 593560, 596904, 623238, 637296, 642124, 656040, 675920, 687990, 712272, 743512, 746130, 755440, 756789, 796620, 802655, 830984, 852720, 890340, 917320, 929390, 963186, 994840, 1009052, 1013880, 1038730, 1062160, 1100784, 1115268, 1133160, 1187120, 1193808, 1246476, 1261315, 1284248, 1312080, 1375980, 1394085, 1487024, 1492260, 1513578, 1558095, 1593240, 1605310, 1661968, 1765841, 1780680, 1834640, 1858780, 1926372, 1989680, 2018104, 2027760, 2077460, 2230536, 2266320, 2407965, 2492952, 2522630, 2568496, 2751960, 2788170, 2984520, 3027156, 3116190, 3186480, 3210620, 3531682, 3561360, 3717560, 3783945, 3852744, 4036208, 4154920, 4461072, 4815930, 4985904, 5045260, 5297523, 5503920, 5576340, 5969040, 6054312, 6232380, 6421240, 7063364, 7435120, 7567890, 7705488, 8309840, 8829205, 9631860, 10090520, 10595046, 11152680, 12108624, 12464760, 12842480, 14126728, 15135780, 17658410, 19263720, 20181040, 21190092, 22305360, 24929520, 26487615, 28253456, 30271560, 35316820, 38527440, 42380184, 52975230, 60543120, 70633640, 84760368, 105950460, 141267280, 211900920, 423801840]

約数ペア:

[(1, 423801840), (2, 211900920), (3, 141267280), (4, 105950460), (5, 84760368), (6, 70633640), (7, 60543120), (8, 52975230), (10, 42380184), (11, 38527440), (12, 35316820), (14, 30271560), (15, 28253456), (16, 26487615), (17, 24929520), (19, 22305360), (20, 21190092), (21, 20181040), (22, 19263720), (24, 17658410), (28, 15135780), (30, 14126728), (33, 12842480), (34, 12464760), (35, 12108624), (38, 11152680), (40, 10595046), (42, 10090520), (44, 9631860), (48, 8829205), (51, 8309840), (55, 7705488), (56, 7567890), (57, 7435120), (60, 7063364), (66, 6421240), (68, 6232380), (70, 6054312), (71, 5969040), (76, 5576340), (77, 5503920), (80, 5297523), (84, 5045260), (85, 4985904), (88, 4815930), (95, 4461072), (102, 4154920), (105, 4036208), (110, 3852744), (112, 3783945), (114, 3717560), (119, 3561360), (120, 3531682), (132, 3210620), (133, 3186480), (136, 3116190), (140, 3027156), (142, 2984520), (152, 2788170), (154, 2751960), (165, 2568496), (168, 2522630), (170, 2492952), (176, 2407965), (187, 2266320), (190, 2230536), (204, 2077460), (209, 2027760), (210, 2018104), (213, 1989680), (220, 1926372), (228, 1858780), (231, 1834640), (238, 1780680), (240, 1765841), (255, 1661968), (264, 1605310), (266, 1593240), (272, 1558095), (280, 1513578), (284, 1492260), (285, 1487024), (304, 1394085), (308, 1375980), (323, 1312080), (330, 1284248), (336, 1261315), (340, 1246476), (355, 1193808), (357, 1187120), (374, 1133160), (380, 1115268), (385, 1100784), (399, 1062160), (408, 1038730), (418, 1013880), (420, 1009052), (426, 994840), (440, 963186), (456, 929390), (462, 917320), (476, 890340), (497, 852720), (510, 830984), (528, 802655), (532, 796620), (560, 756789), (561, 755440), (568, 746130), (570, 743512), (595, 712272), (616, 687990), (627, 675920), (646, 656040), (660, 642124), (665, 637296), (680, 623238), (710, 596904), (714, 593560), (748, 566580), (760, 557634), (770, 550392), (781, 542640), (798, 531080), (816, 519365), (836, 506940), (840, 504526), (852, 497420), (880, 481593), (912, 464695), (924, 458660), (935, 453264), (952, 445170), (969, 437360), (994, 426360), (1020, 415492), (1045, 405552), (1064, 398310), (1065, 397936), (1122, 377720), (1136, 373065), (1140, 371756), (1155, 366928), (1190, 356136), (1207, 351120), (1232, 343995), (1254, 337960), (1292, 328020), (1309, 323760), (1320, 321062), (1330, 318648), (1349, 314160), (1360, 311619), (1420, 298452), (1428, 296780), (1463, 289680), (1491, 284240), (1496, 283290), (1520, 278817), (1540, 275196), (1562, 271320), (1596, 265540), (1615, 262416), (1672, 253470), (1680, 252263), (1704, 248710), (1785, 237424), (1848, 229330), (1870, 226632), (1904, 222585), (1938, 218680), (1988, 213180), (1995, 212432), (2040, 207746), (2090, 202776), (2128, 199155), (2130, 198968), (2244, 188860), (2261, 187440), (2280, 185878), (2310, 183464), (2343, 180880), (2380, 178068), (2414, 175560), (2485, 170544), (2508, 168980), (2584, 164010), (2618, 161880), (2640, 160531), (2660, 159324), (2698, 157080), (2805, 151088), (2840, 149226), (2856, 148390), (2926, 144840), (2982, 142120), (2992, 141645), (3080, 137598), (3124, 135660), (3135, 135184), (3192, 132770), (3230, 131208), (3344, 126735), (3408, 124355), (3553, 119280), (3570, 118712), (3621, 117040), (3696, 114665), (3740, 113316), (3876, 109340), (3905, 108528), (3927, 107920), (3976, 106590), (3990, 106216), (4047, 104720), (4080, 103873), (4180, 101388), (4260, 99484), (4389, 96560), (4488, 94430), (4522, 93720), (4560, 92939), (4620, 91732), (4686, 90440), (4760, 89034), (4828, 87780), (4845, 87472), (4970, 85272), (5016, 84490), (5168, 82005), (5236, 80940), (5320, 79662), (5396, 78540), (5467, 77520), (5610, 75544), (5680, 74613), (5712, 74195), (5852, 72420), (5964, 71060), (6035, 70224), (6160, 68799), (6248, 67830), (6270, 67592), (6384, 66385), (6460, 65604), (6545, 64752), (6745, 62832), (6783, 62480), (7106, 59640), (7140, 59356), (7242, 58520), (7315, 57936), (7455, 56848), (7480, 56658), (7752, 54670), (7810, 54264), (7854, 53960), (7952, 53295), (7980, 53108), (8094, 52360), (8360, 50694), (8449, 50160), (8520, 49742), (8778, 48280), (8976, 47215), (9044, 46860), (9240, 45866), (9372, 45220), (9443, 44880), (9520, 44517), (9656, 43890), (9690, 43736), (9940, 42636), (10032, 42245), (10472, 40470), (10640, 39831), (10659, 39760), (10792, 39270), (10934, 38760), (11220, 37772), (11305, 37488), (11704, 36210), (11715, 36176), (11928, 35530), (12070, 35112), (12496, 33915), (12540, 33796), (12920, 32802), (13090, 32376), (13277, 31920), (13490, 31416), (13566, 31240), (14212, 29820), (14280, 29678), (14484, 29260), (14630, 28968), (14839, 28560), (14910, 28424), (14960, 28329), (15504, 27335), (15620, 27132), (15708, 26980), (15960, 26554), (16188, 26180), (16401, 25840), (16720, 25347), (16898, 25080), (17040, 24871), (17556, 24140), (17765, 23856), (18088, 23430), (18105, 23408), (18480, 22933), (18744, 22610), (18886, 22440), (19312, 21945), (19380, 21868), (19635, 21584), (19880, 21318), (20235, 20944)]