103810320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4651}}^1$

素因数の和:4701

約数の個数: 120

約数和(自身を含む): 359953152

約数和(自身を除く): 256142832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 4651, 5580, 7440, 9302, 11160, 13953, 18604, 22320, 23255, 27906, 37208, 41859, 46510, 55812, 69765, 74416, 83718, 93020, 111624, 139530, 144181, 167436, 186040, 209295, 223248, 279060, 288362, 334872, 372080, 418590, 432543, 558120, 576724, 669744, 720905, 837180, 865086, 1116240, 1153448, 1297629, 1441810, 1674360, 1730172, 2162715, 2306896, 2595258, 2883620, 3348720, 3460344, 4325430, 5190516, 5767240, 6488145, 6920688, 8650860, 10381032, 11534480, 12976290, 17301720, 20762064, 25952580, 34603440, 51905160, 103810320]

約数ペア:

[(1, 103810320), (2, 51905160), (3, 34603440), (4, 25952580), (5, 20762064), (6, 17301720), (8, 12976290), (9, 11534480), (10, 10381032), (12, 8650860), (15, 6920688), (16, 6488145), (18, 5767240), (20, 5190516), (24, 4325430), (30, 3460344), (31, 3348720), (36, 2883620), (40, 2595258), (45, 2306896), (48, 2162715), (60, 1730172), (62, 1674360), (72, 1441810), (80, 1297629), (90, 1153448), (93, 1116240), (120, 865086), (124, 837180), (144, 720905), (155, 669744), (180, 576724), (186, 558120), (240, 432543), (248, 418590), (279, 372080), (310, 334872), (360, 288362), (372, 279060), (465, 223248), (496, 209295), (558, 186040), (620, 167436), (720, 144181), (744, 139530), (930, 111624), (1116, 93020), (1240, 83718), (1395, 74416), (1488, 69765), (1860, 55812), (2232, 46510), (2480, 41859), (2790, 37208), (3720, 27906), (4464, 23255), (4651, 22320), (5580, 18604), (7440, 13953), (9302, 11160)]