857113920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 336

約数和(自身を含む): 3279769920

約数和(自身を除く): 2422656000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 576, 585, 587, 624, 676, 702, 720, 780, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1170, 1174, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1728, 1755, 1761, 1872, 2028, 2080, 2160, 2340, 2348, 2496, 2535, 2704, 2808, 2880, 2935, 3042, 3120, 3380, 3510, 3522, 3744, 4056, 4160, 4320, 4563, 4680, 4696, 5070, 5283, 5408, 5616, 5870, 6084, 6240, 6760, 7020, 7044, 7488, 7605, 7631, 8112, 8640, 8805, 9126, 9360, 9392, 10140, 10566, 10816, 11232, 11740, 12168, 12480, 13520, 14040, 14088, 15210, 15262, 15849, 16224, 17610, 18252, 18720, 18784, 20280, 21132, 22464, 22815, 22893, 23480, 24336, 26415, 27040, 28080, 28176, 30420, 30524, 31698, 32448, 35220, 36504, 37440, 37568, 38155, 40560, 42264, 45630, 45786, 46960, 48672, 52830, 54080, 56160, 56352, 60840, 61048, 63396, 68679, 70440, 73008, 76310, 79245, 81120, 84528, 91260, 91572, 93920, 97344, 99203, 105660, 112320, 112704, 114465, 121680, 122096, 126792, 137358, 140880, 146016, 152620, 158490, 162240, 169056, 182520, 183144, 187840, 198406, 206037, 211320, 228930, 243360, 244192, 253584, 274716, 281760, 292032, 297609, 305240, 316980, 338112, 343395, 365040, 366288, 396812, 412074, 422640, 457860, 486720, 488384, 496015, 507168, 549432, 563520, 595218, 610480, 633960, 686790, 730080, 732576, 793624, 824148, 845280, 892827, 915720, 992030, 1014336, 1030185, 1098864, 1190436, 1220960, 1267920, 1373580, 1460160, 1465152, 1488045, 1587248, 1648296, 1690560, 1785654, 1831440, 1984060, 2060370, 2197728, 2380872, 2441920, 2535840, 2678481, 2747160, 2976090, 3174496, 3296592, 3571308, 3662880, 3968120, 4120740, 4395456, 4464135, 4761744, 5071680, 5356962, 5494320, 5952180, 6348992, 6593184, 7142616, 7325760, 7936240, 8241480, 8928270, 9523488, 10713924, 10988640, 11904360, 13186368, 13392405, 14285232, 15872480, 16482960, 17856540, 19046976, 21427848, 21977280, 23808720, 26784810, 28570464, 31744960, 32965920, 35713080, 42855696, 47617440, 53569620, 57140928, 65931840, 71426160, 85711392, 95234880, 107139240, 142852320, 171422784, 214278480, 285704640, 428556960, 857113920]

約数ペア:

[(1, 857113920), (2, 428556960), (3, 285704640), (4, 214278480), (5, 171422784), (6, 142852320), (8, 107139240), (9, 95234880), (10, 85711392), (12, 71426160), (13, 65931840), (15, 57140928), (16, 53569620), (18, 47617440), (20, 42855696), (24, 35713080), (26, 32965920), (27, 31744960), (30, 28570464), (32, 26784810), (36, 23808720), (39, 21977280), (40, 21427848), (45, 19046976), (48, 17856540), (52, 16482960), (54, 15872480), (60, 14285232), (64, 13392405), (65, 13186368), (72, 11904360), (78, 10988640), (80, 10713924), (90, 9523488), (96, 8928270), (104, 8241480), (108, 7936240), (117, 7325760), (120, 7142616), (130, 6593184), (135, 6348992), (144, 5952180), (156, 5494320), (160, 5356962), (169, 5071680), (180, 4761744), (192, 4464135), (195, 4395456), (208, 4120740), (216, 3968120), (234, 3662880), (240, 3571308), (260, 3296592), (270, 3174496), (288, 2976090), (312, 2747160), (320, 2678481), (338, 2535840), (351, 2441920), (360, 2380872), (390, 2197728), (416, 2060370), (432, 1984060), (468, 1831440), (480, 1785654), (507, 1690560), (520, 1648296), (540, 1587248), (576, 1488045), (585, 1465152), (587, 1460160), (624, 1373580), (676, 1267920), (702, 1220960), (720, 1190436), (780, 1098864), (832, 1030185), (845, 1014336), (864, 992030), (936, 915720), (960, 892827), (1014, 845280), (1040, 824148), (1080, 793624), (1170, 732576), (1174, 730080), (1248, 686790), (1352, 633960), (1404, 610480), (1440, 595218), (1521, 563520), (1560, 549432), (1690, 507168), (1728, 496015), (1755, 488384), (1761, 486720), (1872, 457860), (2028, 422640), (2080, 412074), (2160, 396812), (2340, 366288), (2348, 365040), (2496, 343395), (2535, 338112), (2704, 316980), (2808, 305240), (2880, 297609), (2935, 292032), (3042, 281760), (3120, 274716), (3380, 253584), (3510, 244192), (3522, 243360), (3744, 228930), (4056, 211320), (4160, 206037), (4320, 198406), (4563, 187840), (4680, 183144), (4696, 182520), (5070, 169056), (5283, 162240), (5408, 158490), (5616, 152620), (5870, 146016), (6084, 140880), (6240, 137358), (6760, 126792), (7020, 122096), (7044, 121680), (7488, 114465), (7605, 112704), (7631, 112320), (8112, 105660), (8640, 99203), (8805, 97344), (9126, 93920), (9360, 91572), (9392, 91260), (10140, 84528), (10566, 81120), (10816, 79245), (11232, 76310), (11740, 73008), (12168, 70440), (12480, 68679), (13520, 63396), (14040, 61048), (14088, 60840), (15210, 56352), (15262, 56160), (15849, 54080), (16224, 52830), (17610, 48672), (18252, 46960), (18720, 45786), (18784, 45630), (20280, 42264), (21132, 40560), (22464, 38155), (22815, 37568), (22893, 37440), (23480, 36504), (24336, 35220), (26415, 32448), (27040, 31698), (28080, 30524), (28176, 30420)]