91746480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 328978944

約数和(自身を除く): 237232464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 563, 582, 679, 776, 840, 970, 1126, 1164, 1358, 1455, 1552, 1680, 1689, 1940, 2037, 2252, 2328, 2716, 2815, 2910, 3378, 3395, 3880, 3941, 4074, 4504, 4656, 5432, 5630, 5820, 6756, 6790, 7760, 7882, 8148, 8445, 9008, 10185, 10864, 11260, 11640, 11823, 13512, 13580, 15764, 16296, 16890, 19705, 20370, 22520, 23280, 23646, 27024, 27160, 31528, 32592, 33780, 39410, 40740, 45040, 47292, 54320, 54611, 59115, 63056, 67560, 78820, 81480, 94584, 109222, 118230, 135120, 157640, 162960, 163833, 189168, 218444, 236460, 273055, 315280, 327666, 382277, 436888, 472920, 546110, 655332, 764554, 819165, 873776, 945840, 1092220, 1146831, 1310664, 1529108, 1638330, 1911385, 2184440, 2293662, 2621328, 3058216, 3276660, 3822770, 4368880, 4587324, 5734155, 6116432, 6553320, 7645540, 9174648, 11468310, 13106640, 15291080, 18349296, 22936620, 30582160, 45873240, 91746480]

約数ペア:

[(1, 91746480), (2, 45873240), (3, 30582160), (4, 22936620), (5, 18349296), (6, 15291080), (7, 13106640), (8, 11468310), (10, 9174648), (12, 7645540), (14, 6553320), (15, 6116432), (16, 5734155), (20, 4587324), (21, 4368880), (24, 3822770), (28, 3276660), (30, 3058216), (35, 2621328), (40, 2293662), (42, 2184440), (48, 1911385), (56, 1638330), (60, 1529108), (70, 1310664), (80, 1146831), (84, 1092220), (97, 945840), (105, 873776), (112, 819165), (120, 764554), (140, 655332), (168, 546110), (194, 472920), (210, 436888), (240, 382277), (280, 327666), (291, 315280), (336, 273055), (388, 236460), (420, 218444), (485, 189168), (560, 163833), (563, 162960), (582, 157640), (679, 135120), (776, 118230), (840, 109222), (970, 94584), (1126, 81480), (1164, 78820), (1358, 67560), (1455, 63056), (1552, 59115), (1680, 54611), (1689, 54320), (1940, 47292), (2037, 45040), (2252, 40740), (2328, 39410), (2716, 33780), (2815, 32592), (2910, 31528), (3378, 27160), (3395, 27024), (3880, 23646), (3941, 23280), (4074, 22520), (4504, 20370), (4656, 19705), (5432, 16890), (5630, 16296), (5820, 15764), (6756, 13580), (6790, 13512), (7760, 11823), (7882, 11640), (8148, 11260), (8445, 10864), (9008, 10185)]