6871381920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19372

約数の個数: 288

約数和(自身を含む): 26582774400

約数和(自身を除く): 19711392480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19319, 19760, 22230, 23712, 27360, 29640, 35568, 38638, 39520, 44460, 57957, 59280, 71136, 77276, 88920, 96595, 115914, 118560, 154552, 173871, 177840, 193190, 231828, 251147, 289785, 309104, 347742, 355680, 367061, 386380, 463656, 502294, 579570, 618208, 695484, 734122, 753441, 772760, 869355, 927312, 1004588, 1101183, 1159140, 1255735, 1390968, 1468244, 1506882, 1545520, 1738710, 1835305, 1854624, 2009176, 2202366, 2260323, 2318280, 2511470, 2781936, 2936488, 3013764, 3091040, 3303549, 3477420, 3670610, 3767205, 4018352, 4404732, 4520646, 4636560, 4771793, 5022940, 5505915, 5563872, 5872976, 6027528, 6607098, 6954840, 7341220, 7534410, 8036704, 8809464, 9041292, 9273120, 9543586, 10045880, 11011830, 11301615, 11745952, 12055056, 13214196, 13909680, 14315379, 14682440, 15068820, 16517745, 17618928, 18082584, 19087172, 20091760, 22023660, 22603230, 23858965, 24110112, 26428392, 27819360, 28630758, 29364880, 30137640, 33035490, 35237856, 36165168, 38174344, 40183520, 42946137, 44047320, 45206460, 47717930, 52856784, 57261516, 58729760, 60275280, 66070980, 71576895, 72330336, 76348688, 85892274, 88094640, 90412920, 95435860, 105713568, 114523032, 120550560, 132141960, 143153790, 152697376, 171784548, 176189280, 180825840, 190871720, 214730685, 229046064, 264283920, 286307580, 343569096, 361651680, 381743440, 429461370, 458092128, 528567840, 572615160, 687138192, 763486880, 858922740, 1145230320, 1374276384, 1717845480, 2290460640, 3435690960, 6871381920]

約数ペア:

[(1, 6871381920), (2, 3435690960), (3, 2290460640), (4, 1717845480), (5, 1374276384), (6, 1145230320), (8, 858922740), (9, 763486880), (10, 687138192), (12, 572615160), (13, 528567840), (15, 458092128), (16, 429461370), (18, 381743440), (19, 361651680), (20, 343569096), (24, 286307580), (26, 264283920), (30, 229046064), (32, 214730685), (36, 190871720), (38, 180825840), (39, 176189280), (40, 171784548), (45, 152697376), (48, 143153790), (52, 132141960), (57, 120550560), (60, 114523032), (65, 105713568), (72, 95435860), (76, 90412920), (78, 88094640), (80, 85892274), (90, 76348688), (95, 72330336), (96, 71576895), (104, 66070980), (114, 60275280), (117, 58729760), (120, 57261516), (130, 52856784), (144, 47717930), (152, 45206460), (156, 44047320), (160, 42946137), (171, 40183520), (180, 38174344), (190, 36165168), (195, 35237856), (208, 33035490), (228, 30137640), (234, 29364880), (240, 28630758), (247, 27819360), (260, 26428392), (285, 24110112), (288, 23858965), (304, 22603230), (312, 22023660), (342, 20091760), (360, 19087172), (380, 18082584), (390, 17618928), (416, 16517745), (456, 15068820), (468, 14682440), (480, 14315379), (494, 13909680), (520, 13214196), (570, 12055056), (585, 11745952), (608, 11301615), (624, 11011830), (684, 10045880), (720, 9543586), (741, 9273120), (760, 9041292), (780, 8809464), (855, 8036704), (912, 7534410), (936, 7341220), (988, 6954840), (1040, 6607098), (1140, 6027528), (1170, 5872976), (1235, 5563872), (1248, 5505915), (1368, 5022940), (1440, 4771793), (1482, 4636560), (1520, 4520646), (1560, 4404732), (1710, 4018352), (1824, 3767205), (1872, 3670610), (1976, 3477420), (2080, 3303549), (2223, 3091040), (2280, 3013764), (2340, 2936488), (2470, 2781936), (2736, 2511470), (2964, 2318280), (3040, 2260323), (3120, 2202366), (3420, 2009176), (3705, 1854624), (3744, 1835305), (3952, 1738710), (4446, 1545520), (4560, 1506882), (4680, 1468244), (4940, 1390968), (5472, 1255735), (5928, 1159140), (6240, 1101183), (6840, 1004588), (7410, 927312), (7904, 869355), (8892, 772760), (9120, 753441), (9360, 734122), (9880, 695484), (11115, 618208), (11856, 579570), (13680, 502294), (14820, 463656), (17784, 386380), (18720, 367061), (19319, 355680), (19760, 347742), (22230, 309104), (23712, 289785), (27360, 251147), (29640, 231828), (35568, 193190), (38638, 177840), (39520, 173871), (44460, 154552), (57957, 118560), (59280, 115914), (71136, 96595), (77276, 88920)]