8567160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 31518720

約数和(自身を除く): 22951560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 49, 56, 60, 62, 70, 84, 93, 94, 98, 105, 120, 124, 140, 141, 147, 155, 168, 186, 188, 196, 210, 217, 235, 245, 248, 280, 282, 294, 310, 329, 372, 376, 392, 420, 434, 465, 470, 490, 564, 588, 620, 651, 658, 705, 735, 744, 840, 868, 930, 940, 980, 987, 1085, 1128, 1176, 1240, 1302, 1316, 1410, 1457, 1470, 1519, 1645, 1736, 1860, 1880, 1960, 1974, 2170, 2303, 2604, 2632, 2820, 2914, 2940, 3038, 3255, 3290, 3720, 3948, 4340, 4371, 4557, 4606, 4935, 5208, 5640, 5828, 5880, 6076, 6510, 6580, 6909, 7285, 7595, 7896, 8680, 8742, 9114, 9212, 9870, 10199, 11515, 11656, 12152, 13020, 13160, 13818, 14570, 15190, 17484, 18228, 18424, 19740, 20398, 21855, 22785, 23030, 26040, 27636, 29140, 30380, 30597, 34545, 34968, 36456, 39480, 40796, 43710, 45570, 46060, 50995, 55272, 58280, 60760, 61194, 69090, 71393, 81592, 87420, 91140, 92120, 101990, 122388, 138180, 142786, 152985, 174840, 182280, 203980, 214179, 244776, 276360, 285572, 305970, 356965, 407960, 428358, 571144, 611940, 713930, 856716, 1070895, 1223880, 1427860, 1713432, 2141790, 2855720, 4283580, 8567160]

約数ペア:

[(1, 8567160), (2, 4283580), (3, 2855720), (4, 2141790), (5, 1713432), (6, 1427860), (7, 1223880), (8, 1070895), (10, 856716), (12, 713930), (14, 611940), (15, 571144), (20, 428358), (21, 407960), (24, 356965), (28, 305970), (30, 285572), (31, 276360), (35, 244776), (40, 214179), (42, 203980), (47, 182280), (49, 174840), (56, 152985), (60, 142786), (62, 138180), (70, 122388), (84, 101990), (93, 92120), (94, 91140), (98, 87420), (105, 81592), (120, 71393), (124, 69090), (140, 61194), (141, 60760), (147, 58280), (155, 55272), (168, 50995), (186, 46060), (188, 45570), (196, 43710), (210, 40796), (217, 39480), (235, 36456), (245, 34968), (248, 34545), (280, 30597), (282, 30380), (294, 29140), (310, 27636), (329, 26040), (372, 23030), (376, 22785), (392, 21855), (420, 20398), (434, 19740), (465, 18424), (470, 18228), (490, 17484), (564, 15190), (588, 14570), (620, 13818), (651, 13160), (658, 13020), (705, 12152), (735, 11656), (744, 11515), (840, 10199), (868, 9870), (930, 9212), (940, 9114), (980, 8742), (987, 8680), (1085, 7896), (1128, 7595), (1176, 7285), (1240, 6909), (1302, 6580), (1316, 6510), (1410, 6076), (1457, 5880), (1470, 5828), (1519, 5640), (1645, 5208), (1736, 4935), (1860, 4606), (1880, 4557), (1960, 4371), (1974, 4340), (2170, 3948), (2303, 3720), (2604, 3290), (2632, 3255), (2820, 3038), (2914, 2940)]