142397400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12491}}^1$

素因数の和:12529

約数の個数: 96

約数和(自身を含む): 464702400

約数和(自身を除く): 322305000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 12491, 24982, 37473, 49964, 62455, 74946, 99928, 124910, 149892, 187365, 237329, 249820, 299784, 312275, 374730, 474658, 499640, 624550, 711987, 749460, 936825, 949316, 1186645, 1249100, 1423974, 1498920, 1873650, 1898632, 2373290, 2498200, 2847948, 3559935, 3747300, 4746580, 5695896, 5933225, 7119870, 7494600, 9493160, 11866450, 14239740, 17799675, 23732900, 28479480, 35599350, 47465800, 71198700, 142397400]

約数ペア:

[(1, 142397400), (2, 71198700), (3, 47465800), (4, 35599350), (5, 28479480), (6, 23732900), (8, 17799675), (10, 14239740), (12, 11866450), (15, 9493160), (19, 7494600), (20, 7119870), (24, 5933225), (25, 5695896), (30, 4746580), (38, 3747300), (40, 3559935), (50, 2847948), (57, 2498200), (60, 2373290), (75, 1898632), (76, 1873650), (95, 1498920), (100, 1423974), (114, 1249100), (120, 1186645), (150, 949316), (152, 936825), (190, 749460), (200, 711987), (228, 624550), (285, 499640), (300, 474658), (380, 374730), (456, 312275), (475, 299784), (570, 249820), (600, 237329), (760, 187365), (950, 149892), (1140, 124910), (1425, 99928), (1900, 74946), (2280, 62455), (2850, 49964), (3800, 37473), (5700, 24982), (11400, 12491)]