189318960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9067}}^1$

素因数の和:9115

約数の個数: 120

約数和(自身を含む): 657792720

約数和(自身を除く): 468473760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 9067, 10440, 18134, 20880, 27201, 36268, 45335, 54402, 72536, 81603, 90670, 108804, 136005, 145072, 163206, 181340, 217608, 262943, 272010, 326412, 362680, 408015, 435216, 525886, 544020, 652824, 725360, 788829, 816030, 1051772, 1088040, 1305648, 1314715, 1577658, 1632060, 2103544, 2176080, 2366487, 2629430, 3155316, 3264120, 3944145, 4207088, 4732974, 5258860, 6310632, 6528240, 7888290, 9465948, 10517720, 11832435, 12621264, 15776580, 18931896, 21035440, 23664870, 31553160, 37863792, 47329740, 63106320, 94659480, 189318960]

約数ペア:

[(1, 189318960), (2, 94659480), (3, 63106320), (4, 47329740), (5, 37863792), (6, 31553160), (8, 23664870), (9, 21035440), (10, 18931896), (12, 15776580), (15, 12621264), (16, 11832435), (18, 10517720), (20, 9465948), (24, 7888290), (29, 6528240), (30, 6310632), (36, 5258860), (40, 4732974), (45, 4207088), (48, 3944145), (58, 3264120), (60, 3155316), (72, 2629430), (80, 2366487), (87, 2176080), (90, 2103544), (116, 1632060), (120, 1577658), (144, 1314715), (145, 1305648), (174, 1088040), (180, 1051772), (232, 816030), (240, 788829), (261, 725360), (290, 652824), (348, 544020), (360, 525886), (435, 435216), (464, 408015), (522, 362680), (580, 326412), (696, 272010), (720, 262943), (870, 217608), (1044, 181340), (1160, 163206), (1305, 145072), (1392, 136005), (1740, 108804), (2088, 90670), (2320, 81603), (2610, 72536), (3480, 54402), (4176, 45335), (5220, 36268), (6960, 27201), (9067, 20880), (10440, 18134)]