84403800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3642

約数の個数: 144

約数和(自身を含む): 305345040

約数和(自身を除く): 220941240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3607, 3900, 4680, 5850, 7214, 7800, 10821, 11700, 14428, 18035, 21642, 23400, 28856, 32463, 36070, 43284, 46891, 54105, 64926, 72140, 86568, 90175, 93782, 108210, 129852, 140673, 144280, 162315, 180350, 187564, 216420, 234455, 259704, 270525, 281346, 324630, 360700, 375128, 422019, 432840, 468910, 541050, 562692, 649260, 703365, 721400, 811575, 844038, 937820, 1082100, 1125384, 1172275, 1298520, 1406730, 1623150, 1688076, 1875640, 2110095, 2164200, 2344550, 2813460, 3246300, 3376152, 3516825, 4220190, 4689100, 5626920, 6492600, 7033650, 8440380, 9378200, 10550475, 14067300, 16880760, 21100950, 28134600, 42201900, 84403800]

約数ペア:

[(1, 84403800), (2, 42201900), (3, 28134600), (4, 21100950), (5, 16880760), (6, 14067300), (8, 10550475), (9, 9378200), (10, 8440380), (12, 7033650), (13, 6492600), (15, 5626920), (18, 4689100), (20, 4220190), (24, 3516825), (25, 3376152), (26, 3246300), (30, 2813460), (36, 2344550), (39, 2164200), (40, 2110095), (45, 1875640), (50, 1688076), (52, 1623150), (60, 1406730), (65, 1298520), (72, 1172275), (75, 1125384), (78, 1082100), (90, 937820), (100, 844038), (104, 811575), (117, 721400), (120, 703365), (130, 649260), (150, 562692), (156, 541050), (180, 468910), (195, 432840), (200, 422019), (225, 375128), (234, 360700), (260, 324630), (300, 281346), (312, 270525), (325, 259704), (360, 234455), (390, 216420), (450, 187564), (468, 180350), (520, 162315), (585, 144280), (600, 140673), (650, 129852), (780, 108210), (900, 93782), (936, 90175), (975, 86568), (1170, 72140), (1300, 64926), (1560, 54105), (1800, 46891), (1950, 43284), (2340, 36070), (2600, 32463), (2925, 28856), (3607, 23400), (3900, 21642), (4680, 18035), (5850, 14428), (7214, 11700), (7800, 10821)]