9605960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 28163700

約数和(自身を除く): 18557740

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 49, 52, 56, 58, 65, 70, 91, 98, 104, 116, 130, 140, 145, 169, 182, 196, 203, 232, 245, 260, 280, 290, 338, 364, 377, 392, 406, 455, 490, 520, 580, 637, 676, 728, 754, 812, 845, 910, 980, 1015, 1160, 1183, 1274, 1352, 1421, 1508, 1624, 1690, 1820, 1885, 1960, 2030, 2366, 2548, 2639, 2842, 3016, 3185, 3380, 3640, 3770, 4060, 4732, 4901, 5096, 5278, 5684, 5915, 6370, 6760, 7105, 7540, 8120, 8281, 9464, 9802, 10556, 11368, 11830, 12740, 13195, 14210, 15080, 16562, 18473, 19604, 21112, 23660, 24505, 25480, 26390, 28420, 33124, 34307, 36946, 39208, 41405, 47320, 49010, 52780, 56840, 66248, 68614, 73892, 82810, 92365, 98020, 105560, 137228, 147784, 165620, 171535, 184730, 196040, 240149, 274456, 331240, 343070, 369460, 480298, 686140, 738920, 960596, 1200745, 1372280, 1921192, 2401490, 4802980, 9605960]

約数ペア:

[(1, 9605960), (2, 4802980), (4, 2401490), (5, 1921192), (7, 1372280), (8, 1200745), (10, 960596), (13, 738920), (14, 686140), (20, 480298), (26, 369460), (28, 343070), (29, 331240), (35, 274456), (40, 240149), (49, 196040), (52, 184730), (56, 171535), (58, 165620), (65, 147784), (70, 137228), (91, 105560), (98, 98020), (104, 92365), (116, 82810), (130, 73892), (140, 68614), (145, 66248), (169, 56840), (182, 52780), (196, 49010), (203, 47320), (232, 41405), (245, 39208), (260, 36946), (280, 34307), (290, 33124), (338, 28420), (364, 26390), (377, 25480), (392, 24505), (406, 23660), (455, 21112), (490, 19604), (520, 18473), (580, 16562), (637, 15080), (676, 14210), (728, 13195), (754, 12740), (812, 11830), (845, 11368), (910, 10556), (980, 9802), (1015, 9464), (1160, 8281), (1183, 8120), (1274, 7540), (1352, 7105), (1421, 6760), (1508, 6370), (1624, 5915), (1690, 5684), (1820, 5278), (1885, 5096), (1960, 4901), (2030, 4732), (2366, 4060), (2548, 3770), (2639, 3640), (2842, 3380), (3016, 3185)]