156969005700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{98407}}^1$

素因数の和:98846

約数の個数: 144

約数和(自身を含む): 490300146560

約数和(自身を除く): 333331140860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 409, 650, 780, 818, 975, 1227, 1300, 1636, 1950, 2045, 2454, 3900, 4090, 4908, 5317, 6135, 8180, 10225, 10634, 12270, 15951, 20450, 21268, 24540, 26585, 30675, 31902, 40900, 53170, 61350, 63804, 79755, 98407, 106340, 122700, 132925, 159510, 196814, 265850, 295221, 319020, 393628, 398775, 492035, 531700, 590442, 797550, 984070, 1180884, 1279291, 1476105, 1595100, 1968140, 2460175, 2558582, 2952210, 3837873, 4920350, 5117164, 5904420, 6396455, 7380525, 7675746, 9840700, 12792910, 14761050, 15351492, 19189365, 25585820, 29522100, 31982275, 38378730, 40248463, 63964550, 76757460, 80496926, 95946825, 120745389, 127929100, 160993852, 191893650, 201242315, 241490778, 383787300, 402484630, 482981556, 523230019, 603726945, 804969260, 1006211575, 1046460038, 1207453890, 1569690057, 2012423150, 2092920076, 2414907780, 2616150095, 3018634725, 3139380114, 4024846300, 5232300190, 6037269450, 6278760228, 7848450285, 10464600380, 12074538900, 13080750475, 15696900570, 26161500950, 31393801140, 39242251425, 52323001900, 78484502850, 156969005700]

約数ペア:

[(1, 156969005700), (2, 78484502850), (3, 52323001900), (4, 39242251425), (5, 31393801140), (6, 26161500950), (10, 15696900570), (12, 13080750475), (13, 12074538900), (15, 10464600380), (20, 7848450285), (25, 6278760228), (26, 6037269450), (30, 5232300190), (39, 4024846300), (50, 3139380114), (52, 3018634725), (60, 2616150095), (65, 2414907780), (75, 2092920076), (78, 2012423150), (100, 1569690057), (130, 1207453890), (150, 1046460038), (156, 1006211575), (195, 804969260), (260, 603726945), (300, 523230019), (325, 482981556), (390, 402484630), (409, 383787300), (650, 241490778), (780, 201242315), (818, 191893650), (975, 160993852), (1227, 127929100), (1300, 120745389), (1636, 95946825), (1950, 80496926), (2045, 76757460), (2454, 63964550), (3900, 40248463), (4090, 38378730), (4908, 31982275), (5317, 29522100), (6135, 25585820), (8180, 19189365), (10225, 15351492), (10634, 14761050), (12270, 12792910), (15951, 9840700), (20450, 7675746), (21268, 7380525), (24540, 6396455), (26585, 5904420), (30675, 5117164), (31902, 4920350), (40900, 3837873), (53170, 2952210), (61350, 2558582), (63804, 2460175), (79755, 1968140), (98407, 1595100), (106340, 1476105), (122700, 1279291), (132925, 1180884), (159510, 984070), (196814, 797550), (265850, 590442), (295221, 531700), (319020, 492035), (393628, 398775)]