23994960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 83030400

約数和(自身を除く): 59035440

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, 149, 165, 176, 183, 220, 240, 244, 264, 298, 305, 330, 366, 440, 447, 488, 528, 596, 610, 660, 671, 732, 745, 880, 894, 915, 976, 1192, 1220, 1320, 1342, 1464, 1490, 1639, 1788, 1830, 2013, 2235, 2384, 2440, 2640, 2684, 2928, 2980, 3278, 3355, 3576, 3660, 4026, 4470, 4880, 4917, 5368, 5960, 6556, 6710, 7152, 7320, 8052, 8195, 8940, 9089, 9834, 10065, 10736, 11920, 13112, 13420, 14640, 16104, 16390, 17880, 18178, 19668, 20130, 24585, 26224, 26840, 27267, 32208, 32780, 35760, 36356, 39336, 40260, 45445, 49170, 53680, 54534, 65560, 72712, 78672, 80520, 90890, 98340, 99979, 109068, 131120, 136335, 145424, 161040, 181780, 196680, 199958, 218136, 272670, 299937, 363560, 393360, 399916, 436272, 499895, 545340, 599874, 727120, 799832, 999790, 1090680, 1199748, 1499685, 1599664, 1999580, 2181360, 2399496, 2999370, 3999160, 4798992, 5998740, 7998320, 11997480, 23994960]

約数ペア:

[(1, 23994960), (2, 11997480), (3, 7998320), (4, 5998740), (5, 4798992), (6, 3999160), (8, 2999370), (10, 2399496), (11, 2181360), (12, 1999580), (15, 1599664), (16, 1499685), (20, 1199748), (22, 1090680), (24, 999790), (30, 799832), (33, 727120), (40, 599874), (44, 545340), (48, 499895), (55, 436272), (60, 399916), (61, 393360), (66, 363560), (80, 299937), (88, 272670), (110, 218136), (120, 199958), (122, 196680), (132, 181780), (149, 161040), (165, 145424), (176, 136335), (183, 131120), (220, 109068), (240, 99979), (244, 98340), (264, 90890), (298, 80520), (305, 78672), (330, 72712), (366, 65560), (440, 54534), (447, 53680), (488, 49170), (528, 45445), (596, 40260), (610, 39336), (660, 36356), (671, 35760), (732, 32780), (745, 32208), (880, 27267), (894, 26840), (915, 26224), (976, 24585), (1192, 20130), (1220, 19668), (1320, 18178), (1342, 17880), (1464, 16390), (1490, 16104), (1639, 14640), (1788, 13420), (1830, 13112), (2013, 11920), (2235, 10736), (2384, 10065), (2440, 9834), (2640, 9089), (2684, 8940), (2928, 8195), (2980, 8052), (3278, 7320), (3355, 7152), (3576, 6710), (3660, 6556), (4026, 5960), (4470, 5368), (4880, 4917)]