156725040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 520680960

約数和(自身を除く): 363955920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 107, 120, 136, 170, 204, 214, 240, 255, 272, 321, 340, 359, 408, 428, 510, 535, 642, 680, 718, 816, 856, 1020, 1070, 1077, 1284, 1360, 1436, 1605, 1712, 1795, 1819, 2040, 2140, 2154, 2568, 2872, 3210, 3590, 3638, 4080, 4280, 4308, 5136, 5385, 5457, 5744, 6103, 6420, 7180, 7276, 8560, 8616, 9095, 10770, 10914, 12206, 12840, 14360, 14552, 17232, 18190, 18309, 21540, 21828, 24412, 25680, 27285, 28720, 29104, 30515, 36380, 36618, 38413, 43080, 43656, 48824, 54570, 61030, 72760, 73236, 76826, 86160, 87312, 91545, 97648, 109140, 115239, 122060, 145520, 146472, 153652, 183090, 192065, 218280, 230478, 244120, 292944, 307304, 366180, 384130, 436560, 460956, 488240, 576195, 614608, 653021, 732360, 768260, 921912, 1152390, 1306042, 1464720, 1536520, 1843824, 1959063, 2304780, 2612084, 3073040, 3265105, 3918126, 4609560, 5224168, 6530210, 7836252, 9219120, 9795315, 10448336, 13060420, 15672504, 19590630, 26120840, 31345008, 39181260, 52241680, 78362520, 156725040]

約数ペア:

[(1, 156725040), (2, 78362520), (3, 52241680), (4, 39181260), (5, 31345008), (6, 26120840), (8, 19590630), (10, 15672504), (12, 13060420), (15, 10448336), (16, 9795315), (17, 9219120), (20, 7836252), (24, 6530210), (30, 5224168), (34, 4609560), (40, 3918126), (48, 3265105), (51, 3073040), (60, 2612084), (68, 2304780), (80, 1959063), (85, 1843824), (102, 1536520), (107, 1464720), (120, 1306042), (136, 1152390), (170, 921912), (204, 768260), (214, 732360), (240, 653021), (255, 614608), (272, 576195), (321, 488240), (340, 460956), (359, 436560), (408, 384130), (428, 366180), (510, 307304), (535, 292944), (642, 244120), (680, 230478), (718, 218280), (816, 192065), (856, 183090), (1020, 153652), (1070, 146472), (1077, 145520), (1284, 122060), (1360, 115239), (1436, 109140), (1605, 97648), (1712, 91545), (1795, 87312), (1819, 86160), (2040, 76826), (2140, 73236), (2154, 72760), (2568, 61030), (2872, 54570), (3210, 48824), (3590, 43656), (3638, 43080), (4080, 38413), (4280, 36618), (4308, 36380), (5136, 30515), (5385, 29104), (5457, 28720), (5744, 27285), (6103, 25680), (6420, 24412), (7180, 21828), (7276, 21540), (8560, 18309), (8616, 18190), (9095, 17232), (10770, 14552), (10914, 14360), (12206, 12840)]