100854960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^2$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 321650544

約数和(自身を除く): 220795584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 83, 120, 122, 166, 183, 240, 244, 249, 305, 332, 366, 415, 488, 498, 610, 664, 732, 830, 915, 976, 996, 1220, 1245, 1328, 1464, 1660, 1830, 1992, 2440, 2490, 2928, 3320, 3660, 3984, 4880, 4980, 5063, 6640, 6889, 7320, 9960, 10126, 13778, 14640, 15189, 19920, 20252, 20667, 25315, 27556, 30378, 34445, 40504, 41334, 50630, 55112, 60756, 68890, 75945, 81008, 82668, 101260, 103335, 110224, 121512, 137780, 151890, 165336, 202520, 206670, 243024, 275560, 303780, 330672, 405040, 413340, 420229, 551120, 607560, 826680, 840458, 1215120, 1260687, 1653360, 1680916, 2101145, 2521374, 3361832, 4202290, 5042748, 6303435, 6723664, 8404580, 10085496, 12606870, 16809160, 20170992, 25213740, 33618320, 50427480, 100854960]

約数ペア:

[(1, 100854960), (2, 50427480), (3, 33618320), (4, 25213740), (5, 20170992), (6, 16809160), (8, 12606870), (10, 10085496), (12, 8404580), (15, 6723664), (16, 6303435), (20, 5042748), (24, 4202290), (30, 3361832), (40, 2521374), (48, 2101145), (60, 1680916), (61, 1653360), (80, 1260687), (83, 1215120), (120, 840458), (122, 826680), (166, 607560), (183, 551120), (240, 420229), (244, 413340), (249, 405040), (305, 330672), (332, 303780), (366, 275560), (415, 243024), (488, 206670), (498, 202520), (610, 165336), (664, 151890), (732, 137780), (830, 121512), (915, 110224), (976, 103335), (996, 101260), (1220, 82668), (1245, 81008), (1328, 75945), (1464, 68890), (1660, 60756), (1830, 55112), (1992, 50630), (2440, 41334), (2490, 40504), (2928, 34445), (3320, 30378), (3660, 27556), (3984, 25315), (4880, 20667), (4980, 20252), (5063, 19920), (6640, 15189), (6889, 14640), (7320, 13778), (9960, 10126)]