57813360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 199272960

約数和(自身を除く): 141459600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 176, 183, 220, 240, 244, 264, 305, 330, 359, 366, 440, 488, 528, 610, 660, 671, 718, 732, 880, 915, 976, 1077, 1220, 1320, 1342, 1436, 1464, 1795, 1830, 2013, 2154, 2440, 2640, 2684, 2872, 2928, 3355, 3590, 3660, 3949, 4026, 4308, 4880, 5368, 5385, 5744, 6710, 7180, 7320, 7898, 8052, 8616, 10065, 10736, 10770, 11847, 13420, 14360, 14640, 15796, 16104, 17232, 19745, 20130, 21540, 21899, 23694, 26840, 28720, 31592, 32208, 39490, 40260, 43080, 43798, 47388, 53680, 59235, 63184, 65697, 78980, 80520, 86160, 87596, 94776, 109495, 118470, 131394, 157960, 161040, 175192, 189552, 218990, 236940, 240889, 262788, 315920, 328485, 350384, 437980, 473880, 481778, 525576, 656970, 722667, 875960, 947760, 963556, 1051152, 1204445, 1313940, 1445334, 1751920, 1927112, 2408890, 2627880, 2890668, 3613335, 3854224, 4817780, 5255760, 5781336, 7226670, 9635560, 11562672, 14453340, 19271120, 28906680, 57813360]

約数ペア:

[(1, 57813360), (2, 28906680), (3, 19271120), (4, 14453340), (5, 11562672), (6, 9635560), (8, 7226670), (10, 5781336), (11, 5255760), (12, 4817780), (15, 3854224), (16, 3613335), (20, 2890668), (22, 2627880), (24, 2408890), (30, 1927112), (33, 1751920), (40, 1445334), (44, 1313940), (48, 1204445), (55, 1051152), (60, 963556), (61, 947760), (66, 875960), (80, 722667), (88, 656970), (110, 525576), (120, 481778), (122, 473880), (132, 437980), (165, 350384), (176, 328485), (183, 315920), (220, 262788), (240, 240889), (244, 236940), (264, 218990), (305, 189552), (330, 175192), (359, 161040), (366, 157960), (440, 131394), (488, 118470), (528, 109495), (610, 94776), (660, 87596), (671, 86160), (718, 80520), (732, 78980), (880, 65697), (915, 63184), (976, 59235), (1077, 53680), (1220, 47388), (1320, 43798), (1342, 43080), (1436, 40260), (1464, 39490), (1795, 32208), (1830, 31592), (2013, 28720), (2154, 26840), (2440, 23694), (2640, 21899), (2684, 21540), (2872, 20130), (2928, 19745), (3355, 17232), (3590, 16104), (3660, 15796), (3949, 14640), (4026, 14360), (4308, 13420), (4880, 11847), (5368, 10770), (5385, 10736), (5744, 10065), (6710, 8616), (7180, 8052), (7320, 7898)]