76977120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 193005600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 220, 239, 240, 244, 264, 305, 330, 352, 366, 440, 478, 480, 488, 528, 610, 660, 671, 717, 732, 880, 915, 956, 976, 1056, 1195, 1220, 1320, 1342, 1434, 1464, 1760, 1830, 1912, 1952, 2013, 2390, 2440, 2629, 2640, 2684, 2868, 2928, 3355, 3585, 3660, 3824, 4026, 4780, 4880, 5258, 5280, 5368, 5736, 5856, 6710, 7170, 7320, 7648, 7887, 8052, 9560, 9760, 10065, 10516, 10736, 11472, 13145, 13420, 14340, 14579, 14640, 15774, 16104, 19120, 20130, 21032, 21472, 22944, 26290, 26840, 28680, 29158, 29280, 31548, 32208, 38240, 39435, 40260, 42064, 43737, 52580, 53680, 57360, 58316, 63096, 64416, 72895, 78870, 80520, 84128, 87474, 105160, 107360, 114720, 116632, 126192, 145790, 157740, 160369, 161040, 174948, 210320, 218685, 233264, 252384, 291580, 315480, 320738, 322080, 349896, 420640, 437370, 466528, 481107, 583160, 630960, 641476, 699792, 801845, 874740, 962214, 1166320, 1261920, 1282952, 1399584, 1603690, 1749480, 1924428, 2332640, 2405535, 2565904, 3207380, 3498960, 3848856, 4811070, 5131808, 6414760, 6997920, 7697712, 9622140, 12829520, 15395424, 19244280, 25659040, 38488560, 76977120]

約数ペア:

[(1, 76977120), (2, 38488560), (3, 25659040), (4, 19244280), (5, 15395424), (6, 12829520), (8, 9622140), (10, 7697712), (11, 6997920), (12, 6414760), (15, 5131808), (16, 4811070), (20, 3848856), (22, 3498960), (24, 3207380), (30, 2565904), (32, 2405535), (33, 2332640), (40, 1924428), (44, 1749480), (48, 1603690), (55, 1399584), (60, 1282952), (61, 1261920), (66, 1166320), (80, 962214), (88, 874740), (96, 801845), (110, 699792), (120, 641476), (122, 630960), (132, 583160), (160, 481107), (165, 466528), (176, 437370), (183, 420640), (220, 349896), (239, 322080), (240, 320738), (244, 315480), (264, 291580), (305, 252384), (330, 233264), (352, 218685), (366, 210320), (440, 174948), (478, 161040), (480, 160369), (488, 157740), (528, 145790), (610, 126192), (660, 116632), (671, 114720), (717, 107360), (732, 105160), (880, 87474), (915, 84128), (956, 80520), (976, 78870), (1056, 72895), (1195, 64416), (1220, 63096), (1320, 58316), (1342, 57360), (1434, 53680), (1464, 52580), (1760, 43737), (1830, 42064), (1912, 40260), (1952, 39435), (2013, 38240), (2390, 32208), (2440, 31548), (2629, 29280), (2640, 29158), (2684, 28680), (2868, 26840), (2928, 26290), (3355, 22944), (3585, 21472), (3660, 21032), (3824, 20130), (4026, 19120), (4780, 16104), (4880, 15774), (5258, 14640), (5280, 14579), (5368, 14340), (5736, 13420), (5856, 13145), (6710, 11472), (7170, 10736), (7320, 10516), (7648, 10065), (7887, 9760), (8052, 9560)]