7378756140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{58367}}^1$

素因数の和:58436

約数の個数: 144

約数和(自身を含む): 24593006592

約数和(自身を除く): 17214250452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 49, 60, 70, 84, 86, 98, 105, 129, 140, 147, 172, 196, 210, 215, 245, 258, 294, 301, 420, 430, 490, 516, 588, 602, 645, 735, 860, 903, 980, 1204, 1290, 1470, 1505, 1806, 2107, 2580, 2940, 3010, 3612, 4214, 4515, 6020, 6321, 8428, 9030, 10535, 12642, 18060, 21070, 25284, 31605, 42140, 58367, 63210, 116734, 126420, 175101, 233468, 291835, 350202, 408569, 583670, 700404, 817138, 875505, 1167340, 1225707, 1634276, 1751010, 2042845, 2451414, 2509781, 2859983, 3502020, 4085690, 4902828, 5019562, 5719966, 6128535, 7529343, 8171380, 8579949, 10039124, 11439932, 12257070, 12548905, 14299915, 15058686, 17159898, 17568467, 24514140, 25097810, 28599830, 30117372, 34319796, 35136934, 37646715, 42899745, 50195620, 52705401, 57199660, 70273868, 75293430, 85799490, 87842335, 105410802, 122979269, 150586860, 171598980, 175684670, 210821604, 245958538, 263527005, 351369340, 368937807, 491917076, 527054010, 614896345, 737875614, 1054108020, 1229792690, 1475751228, 1844689035, 2459585380, 3689378070, 7378756140]

約数ペア:

[(1, 7378756140), (2, 3689378070), (3, 2459585380), (4, 1844689035), (5, 1475751228), (6, 1229792690), (7, 1054108020), (10, 737875614), (12, 614896345), (14, 527054010), (15, 491917076), (20, 368937807), (21, 351369340), (28, 263527005), (30, 245958538), (35, 210821604), (42, 175684670), (43, 171598980), (49, 150586860), (60, 122979269), (70, 105410802), (84, 87842335), (86, 85799490), (98, 75293430), (105, 70273868), (129, 57199660), (140, 52705401), (147, 50195620), (172, 42899745), (196, 37646715), (210, 35136934), (215, 34319796), (245, 30117372), (258, 28599830), (294, 25097810), (301, 24514140), (420, 17568467), (430, 17159898), (490, 15058686), (516, 14299915), (588, 12548905), (602, 12257070), (645, 11439932), (735, 10039124), (860, 8579949), (903, 8171380), (980, 7529343), (1204, 6128535), (1290, 5719966), (1470, 5019562), (1505, 4902828), (1806, 4085690), (2107, 3502020), (2580, 2859983), (2940, 2509781), (3010, 2451414), (3612, 2042845), (4214, 1751010), (4515, 1634276), (6020, 1225707), (6321, 1167340), (8428, 875505), (9030, 817138), (10535, 700404), (12642, 583670), (18060, 408569), (21070, 350202), (25284, 291835), (31605, 233468), (42140, 175101), (58367, 126420), (63210, 116734)]