148597260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 500097024

約数和(自身を除く): 351499764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 101, 105, 113, 124, 140, 155, 186, 202, 210, 217, 226, 303, 310, 339, 372, 404, 420, 434, 452, 465, 505, 565, 606, 620, 651, 678, 707, 791, 868, 930, 1010, 1085, 1130, 1212, 1302, 1356, 1414, 1515, 1582, 1695, 1860, 2020, 2121, 2170, 2260, 2373, 2604, 2828, 3030, 3131, 3164, 3255, 3390, 3503, 3535, 3955, 4242, 4340, 4746, 6060, 6262, 6510, 6780, 7006, 7070, 7910, 8484, 9393, 9492, 10509, 10605, 11413, 11865, 12524, 13020, 14012, 14140, 15655, 15820, 17515, 18786, 21018, 21210, 21917, 22826, 23730, 24521, 31310, 34239, 35030, 37572, 42036, 42420, 43834, 45652, 46965, 47460, 49042, 52545, 57065, 62620, 65751, 68478, 70060, 73563, 79891, 87668, 93930, 98084, 105090, 109585, 114130, 122605, 131502, 136956, 147126, 159782, 171195, 187860, 210180, 219170, 228260, 239673, 245210, 263004, 294252, 319564, 328755, 342390, 353803, 367815, 399455, 438340, 479346, 490420, 657510, 684780, 707606, 735630, 798910, 958692, 1061409, 1198365, 1315020, 1415212, 1471260, 1597820, 1769015, 2122818, 2396730, 2476621, 3538030, 4245636, 4793460, 4953242, 5307045, 7076060, 7429863, 9906484, 10614090, 12383105, 14859726, 21228180, 24766210, 29719452, 37149315, 49532420, 74298630, 148597260]

約数ペア:

[(1, 148597260), (2, 74298630), (3, 49532420), (4, 37149315), (5, 29719452), (6, 24766210), (7, 21228180), (10, 14859726), (12, 12383105), (14, 10614090), (15, 9906484), (20, 7429863), (21, 7076060), (28, 5307045), (30, 4953242), (31, 4793460), (35, 4245636), (42, 3538030), (60, 2476621), (62, 2396730), (70, 2122818), (84, 1769015), (93, 1597820), (101, 1471260), (105, 1415212), (113, 1315020), (124, 1198365), (140, 1061409), (155, 958692), (186, 798910), (202, 735630), (210, 707606), (217, 684780), (226, 657510), (303, 490420), (310, 479346), (339, 438340), (372, 399455), (404, 367815), (420, 353803), (434, 342390), (452, 328755), (465, 319564), (505, 294252), (565, 263004), (606, 245210), (620, 239673), (651, 228260), (678, 219170), (707, 210180), (791, 187860), (868, 171195), (930, 159782), (1010, 147126), (1085, 136956), (1130, 131502), (1212, 122605), (1302, 114130), (1356, 109585), (1414, 105090), (1515, 98084), (1582, 93930), (1695, 87668), (1860, 79891), (2020, 73563), (2121, 70060), (2170, 68478), (2260, 65751), (2373, 62620), (2604, 57065), (2828, 52545), (3030, 49042), (3131, 47460), (3164, 46965), (3255, 45652), (3390, 43834), (3503, 42420), (3535, 42036), (3955, 37572), (4242, 35030), (4340, 34239), (4746, 31310), (6060, 24521), (6262, 23730), (6510, 22826), (6780, 21917), (7006, 21210), (7070, 21018), (7910, 18786), (8484, 17515), (9393, 15820), (9492, 15655), (10509, 14140), (10605, 14012), (11413, 13020), (11865, 12524)]