56768400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1250

約数の個数: 180

約数和(自身を含む): 212331028

約数和(自身を除く): 155562628

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1213, 1300, 1560, 1800, 1872, 1950, 2340, 2426, 2600, 2925, 3120, 3600, 3639, 3900, 4680, 4852, 5200, 5850, 6065, 7278, 7800, 9360, 9704, 10917, 11700, 12130, 14556, 15600, 15769, 18195, 19408, 21834, 23400, 24260, 29112, 30325, 31538, 36390, 43668, 46800, 47307, 48520, 54585, 58224, 60650, 63076, 72780, 78845, 87336, 90975, 94614, 97040, 109170, 121300, 126152, 141921, 145560, 157690, 174672, 181950, 189228, 218340, 236535, 242600, 252304, 272925, 283842, 291120, 315380, 363900, 378456, 394225, 436680, 473070, 485200, 545850, 567684, 630760, 709605, 727800, 756912, 788450, 873360, 946140, 1091700, 1135368, 1182675, 1261520, 1419210, 1455600, 1576900, 1892280, 2183400, 2270736, 2365350, 2838420, 3153800, 3548025, 3784560, 4366800, 4730700, 5676840, 6307600, 7096050, 9461400, 11353680, 14192100, 18922800, 28384200, 56768400]

約数ペア:

[(1, 56768400), (2, 28384200), (3, 18922800), (4, 14192100), (5, 11353680), (6, 9461400), (8, 7096050), (9, 6307600), (10, 5676840), (12, 4730700), (13, 4366800), (15, 3784560), (16, 3548025), (18, 3153800), (20, 2838420), (24, 2365350), (25, 2270736), (26, 2183400), (30, 1892280), (36, 1576900), (39, 1455600), (40, 1419210), (45, 1261520), (48, 1182675), (50, 1135368), (52, 1091700), (60, 946140), (65, 873360), (72, 788450), (75, 756912), (78, 727800), (80, 709605), (90, 630760), (100, 567684), (104, 545850), (117, 485200), (120, 473070), (130, 436680), (144, 394225), (150, 378456), (156, 363900), (180, 315380), (195, 291120), (200, 283842), (208, 272925), (225, 252304), (234, 242600), (240, 236535), (260, 218340), (300, 189228), (312, 181950), (325, 174672), (360, 157690), (390, 145560), (400, 141921), (450, 126152), (468, 121300), (520, 109170), (585, 97040), (600, 94614), (624, 90975), (650, 87336), (720, 78845), (780, 72780), (900, 63076), (936, 60650), (975, 58224), (1040, 54585), (1170, 48520), (1200, 47307), (1213, 46800), (1300, 43668), (1560, 36390), (1800, 31538), (1872, 30325), (1950, 29112), (2340, 24260), (2426, 23400), (2600, 21834), (2925, 19408), (3120, 18195), (3600, 15769), (3639, 15600), (3900, 14556), (4680, 12130), (4852, 11700), (5200, 10917), (5850, 9704), (6065, 9360), (7278, 7800)]