40041360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 120

約数和(自身を含む): 141598080

約数和(自身を除く): 101556720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 2927, 3420, 4560, 5854, 6840, 8781, 11708, 13680, 14635, 17562, 23416, 26343, 29270, 35124, 43905, 46832, 52686, 55613, 58540, 70248, 87810, 105372, 111226, 117080, 131715, 140496, 166839, 175620, 210744, 222452, 234160, 263430, 278065, 333678, 351240, 421488, 444904, 500517, 526860, 556130, 667356, 702480, 834195, 889808, 1001034, 1053720, 1112260, 1334712, 1668390, 2002068, 2107440, 2224520, 2502585, 2669424, 3336780, 4004136, 4449040, 5005170, 6673560, 8008272, 10010340, 13347120, 20020680, 40041360]

約数ペア:

[(1, 40041360), (2, 20020680), (3, 13347120), (4, 10010340), (5, 8008272), (6, 6673560), (8, 5005170), (9, 4449040), (10, 4004136), (12, 3336780), (15, 2669424), (16, 2502585), (18, 2224520), (19, 2107440), (20, 2002068), (24, 1668390), (30, 1334712), (36, 1112260), (38, 1053720), (40, 1001034), (45, 889808), (48, 834195), (57, 702480), (60, 667356), (72, 556130), (76, 526860), (80, 500517), (90, 444904), (95, 421488), (114, 351240), (120, 333678), (144, 278065), (152, 263430), (171, 234160), (180, 222452), (190, 210744), (228, 175620), (240, 166839), (285, 140496), (304, 131715), (342, 117080), (360, 111226), (380, 105372), (456, 87810), (570, 70248), (684, 58540), (720, 55613), (760, 52686), (855, 46832), (912, 43905), (1140, 35124), (1368, 29270), (1520, 26343), (1710, 23416), (2280, 17562), (2736, 14635), (2927, 13680), (3420, 11708), (4560, 8781), (5854, 6840)]