7700690880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140729}}^1$

素因数の和:140771

約数の個数: 168

約数和(自身を含む): 27881427600

約数和(自身を除く): 20180736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 140729, 281458, 422187, 562916, 703645, 844374, 1125832, 1266561, 1407290, 1688748, 2110935, 2251664, 2533122, 2673851, 2814580, 3377496, 4221870, 4503328, 5066244, 5347702, 5629160, 6332805, 6754992, 8021553, 8443740, 9006656, 10132488, 10695404, 11258320, 12665610, 13369255, 13509984, 16043106, 16887480, 20264976, 21390808, 22516640, 24064659, 25331220, 26738510, 27019968, 32086212, 33774960, 40107765, 40529952, 42781616, 45033280, 48129318, 50662440, 53477020, 64172424, 67549920, 80215530, 81059904, 85563232, 96258636, 101324880, 106954040, 120323295, 128344848, 135099840, 160431060, 171126464, 192517272, 202649760, 213908080, 240646590, 256689696, 320862120, 385034544, 405299520, 427816160, 481293180, 513379392, 641724240, 770069088, 855632320, 962586360, 1283448480, 1540138176, 1925172720, 2566896960, 3850345440, 7700690880]

約数ペア:

[(1, 7700690880), (2, 3850345440), (3, 2566896960), (4, 1925172720), (5, 1540138176), (6, 1283448480), (8, 962586360), (9, 855632320), (10, 770069088), (12, 641724240), (15, 513379392), (16, 481293180), (18, 427816160), (19, 405299520), (20, 385034544), (24, 320862120), (30, 256689696), (32, 240646590), (36, 213908080), (38, 202649760), (40, 192517272), (45, 171126464), (48, 160431060), (57, 135099840), (60, 128344848), (64, 120323295), (72, 106954040), (76, 101324880), (80, 96258636), (90, 85563232), (95, 81059904), (96, 80215530), (114, 67549920), (120, 64172424), (144, 53477020), (152, 50662440), (160, 48129318), (171, 45033280), (180, 42781616), (190, 40529952), (192, 40107765), (228, 33774960), (240, 32086212), (285, 27019968), (288, 26738510), (304, 25331220), (320, 24064659), (342, 22516640), (360, 21390808), (380, 20264976), (456, 16887480), (480, 16043106), (570, 13509984), (576, 13369255), (608, 12665610), (684, 11258320), (720, 10695404), (760, 10132488), (855, 9006656), (912, 8443740), (960, 8021553), (1140, 6754992), (1216, 6332805), (1368, 5629160), (1440, 5347702), (1520, 5066244), (1710, 4503328), (1824, 4221870), (2280, 3377496), (2736, 2814580), (2880, 2673851), (3040, 2533122), (3420, 2251664), (3648, 2110935), (4560, 1688748), (5472, 1407290), (6080, 1266561), (6840, 1125832), (9120, 844374), (10944, 703645), (13680, 562916), (18240, 422187), (27360, 281458), (54720, 140729)]