124621920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2397

約数の個数: 144

約数和(自身を含む): 436952880

約数和(自身を除く): 312330960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2339, 2664, 2960, 3330, 3552, 4440, 4678, 5328, 5920, 6660, 7017, 8880, 9356, 10656, 11695, 13320, 14034, 17760, 18712, 21051, 23390, 26640, 28068, 35085, 37424, 42102, 46780, 53280, 56136, 70170, 74848, 84204, 86543, 93560, 105255, 112272, 140340, 168408, 173086, 187120, 210510, 224544, 259629, 280680, 336816, 346172, 374240, 421020, 432715, 519258, 561360, 673632, 692344, 778887, 842040, 865430, 1038516, 1122720, 1298145, 1384688, 1557774, 1684080, 1730860, 2077032, 2596290, 2769376, 3115548, 3368160, 3461720, 3894435, 4154064, 5192580, 6231096, 6923440, 7788870, 8308128, 10385160, 12462192, 13846880, 15577740, 20770320, 24924384, 31155480, 41540640, 62310960, 124621920]

約数ペア:

[(1, 124621920), (2, 62310960), (3, 41540640), (4, 31155480), (5, 24924384), (6, 20770320), (8, 15577740), (9, 13846880), (10, 12462192), (12, 10385160), (15, 8308128), (16, 7788870), (18, 6923440), (20, 6231096), (24, 5192580), (30, 4154064), (32, 3894435), (36, 3461720), (37, 3368160), (40, 3115548), (45, 2769376), (48, 2596290), (60, 2077032), (72, 1730860), (74, 1684080), (80, 1557774), (90, 1384688), (96, 1298145), (111, 1122720), (120, 1038516), (144, 865430), (148, 842040), (160, 778887), (180, 692344), (185, 673632), (222, 561360), (240, 519258), (288, 432715), (296, 421020), (333, 374240), (360, 346172), (370, 336816), (444, 280680), (480, 259629), (555, 224544), (592, 210510), (666, 187120), (720, 173086), (740, 168408), (888, 140340), (1110, 112272), (1184, 105255), (1332, 93560), (1440, 86543), (1480, 84204), (1665, 74848), (1776, 70170), (2220, 56136), (2339, 53280), (2664, 46780), (2960, 42102), (3330, 37424), (3552, 35085), (4440, 28068), (4678, 26640), (5328, 23390), (5920, 21051), (6660, 18712), (7017, 17760), (8880, 14034), (9356, 13320), (10656, 11695)]