59970120

素因数分解:

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

素因数の和:113

約数の個数: 256

約数和(自身を含む): 221184000

約数和(自身を除く): 161213880

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, 343, 372, 376, 392, 420, 434, 465, 470, 490, 564, 588, 620, 651, 658, 686, 705, 735, 744, 840, 868, 930, 940, 980, 987, 1029, 1085, 1128, 1176, 1240, 1302, 1316, 1372, 1410, 1457, 1470, 1519, 1645, 1715, 1736, 1860, 1880, 1960, 1974, 2058, 2170, 2303, 2604, 2632, 2744, 2820, 2914, 2940, 3038, 3255, 3290, 3430, 3720, 3948, 4116, 4340, 4371, 4557, 4606, 4935, 5145, 5208, 5640, 5828, 5880, 6076, 6510, 6580, 6860, 6909, 7285, 7595, 7896, 8232, 8680, 8742, 9114, 9212, 9870, 10199, 10290, 10633, 11515, 11656, 12152, 13020, 13160, 13720, 13818, 14570, 15190, 16121, 17484, 18228, 18424, 19740, 20398, 20580, 21266, 21855, 22785, 23030, 26040, 27636, 29140, 30380, 30597, 31899, 32242, 34545, 34968, 36456, 39480, 40796, 41160, 42532, 43710, 45570, 46060, 48363, 50995, 53165, 55272, 58280, 60760, 61194, 63798, 64484, 69090, 71393, 80605, 81592, 85064, 87420, 91140, 92120, 96726, 101990, 106330, 122388, 127596, 128968, 138180, 142786, 152985, 159495, 161210, 174840, 182280, 193452, 203980, 212660, 214179, 241815, 244776, 255192, 276360, 285572, 305970, 318990, 322420, 356965, 386904, 407960, 425320, 428358, 483630, 499751, 571144, 611940, 637980, 644840, 713930, 856716, 967260, 999502, 1070895, 1223880, 1275960, 1427860, 1499253, 1713432, 1934520, 1999004, 2141790, 2498755, 2855720, 2998506, 3998008, 4283580, 4997510, 5997012, 7496265, 8567160, 9995020, 11994024, 14992530, 19990040, 29985060, 59970120]

約数ペア:

[(1, 59970120), (2, 29985060), (3, 19990040), (4, 14992530), (5, 11994024), (6, 9995020), (7, 8567160), (8, 7496265), (10, 5997012), (12, 4997510), (14, 4283580), (15, 3998008), (20, 2998506), (21, 2855720), (24, 2498755), (28, 2141790), (30, 1999004), (31, 1934520), (35, 1713432), (40, 1499253), (42, 1427860), (47, 1275960), (49, 1223880), (56, 1070895), (60, 999502), (62, 967260), (70, 856716), (84, 713930), (93, 644840), (94, 637980), (98, 611940), (105, 571144), (120, 499751), (124, 483630), (140, 428358), (141, 425320), (147, 407960), (155, 386904), (168, 356965), (186, 322420), (188, 318990), (196, 305970), (210, 285572), (217, 276360), (235, 255192), (245, 244776), (248, 241815), (280, 214179), (282, 212660), (294, 203980), (310, 193452), (329, 182280), (343, 174840), (372, 161210), (376, 159495), (392, 152985), (420, 142786), (434, 138180), (465, 128968), (470, 127596), (490, 122388), (564, 106330), (588, 101990), (620, 96726), (651, 92120), (658, 91140), (686, 87420), (705, 85064), (735, 81592), (744, 80605), (840, 71393), (868, 69090), (930, 64484), (940, 63798), (980, 61194), (987, 60760), (1029, 58280), (1085, 55272), (1128, 53165), (1176, 50995), (1240, 48363), (1302, 46060), (1316, 45570), (1372, 43710), (1410, 42532), (1457, 41160), (1470, 40796), (1519, 39480), (1645, 36456), (1715, 34968), (1736, 34545), (1860, 32242), (1880, 31899), (1960, 30597), (1974, 30380), (2058, 29140), (2170, 27636), (2303, 26040), (2604, 23030), (2632, 22785), (2744, 21855), (2820, 21266), (2914, 20580), (2940, 20398), (3038, 19740), (3255, 18424), (3290, 18228), (3430, 17484), (3720, 16121), (3948, 15190), (4116, 14570), (4340, 13818), (4371, 13720), (4557, 13160), (4606, 13020), (4935, 12152), (5145, 11656), (5208, 11515), (5640, 10633), (5828, 10290), (5880, 10199), (6076, 9870), (6510, 9212), (6580, 9114), (6860, 8742), (6909, 8680), (7285, 8232), (7595, 7896)]