201879600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12975

約数の個数: 120

約数和(自身を含む): 696486672

約数和(自身を除く): 494607072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 12941, 15600, 25882, 38823, 51764, 64705, 77646, 103528, 129410, 155292, 168233, 194115, 207056, 258820, 310584, 323525, 336466, 388230, 504699, 517640, 621168, 647050, 672932, 776460, 841165, 970575, 1009398, 1035280, 1294100, 1345864, 1552920, 1682330, 1941150, 2018796, 2523495, 2588200, 2691728, 3105840, 3364660, 3882300, 4037592, 4205825, 5046990, 5176400, 6729320, 7764600, 8075184, 8411650, 10093980, 12617475, 13458640, 15529200, 16823300, 20187960, 25234950, 33646600, 40375920, 50469900, 67293200, 100939800, 201879600]

約数ペア:

[(1, 201879600), (2, 100939800), (3, 67293200), (4, 50469900), (5, 40375920), (6, 33646600), (8, 25234950), (10, 20187960), (12, 16823300), (13, 15529200), (15, 13458640), (16, 12617475), (20, 10093980), (24, 8411650), (25, 8075184), (26, 7764600), (30, 6729320), (39, 5176400), (40, 5046990), (48, 4205825), (50, 4037592), (52, 3882300), (60, 3364660), (65, 3105840), (75, 2691728), (78, 2588200), (80, 2523495), (100, 2018796), (104, 1941150), (120, 1682330), (130, 1552920), (150, 1345864), (156, 1294100), (195, 1035280), (200, 1009398), (208, 970575), (240, 841165), (260, 776460), (300, 672932), (312, 647050), (325, 621168), (390, 517640), (400, 504699), (520, 388230), (600, 336466), (624, 323525), (650, 310584), (780, 258820), (975, 207056), (1040, 194115), (1200, 168233), (1300, 155292), (1560, 129410), (1950, 103528), (2600, 77646), (3120, 64705), (3900, 51764), (5200, 38823), (7800, 25882), (12941, 15600)]