1967340060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1699}}^1$

素因数の和:2640

約数の個数: 144

約数和(自身を含む): 6831552000

約数和(自身を除く): 4864211940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 919, 1260, 1699, 1838, 2757, 3398, 3676, 4595, 5097, 5514, 6433, 6796, 8271, 8495, 9190, 10194, 11028, 11893, 12866, 13785, 15291, 16542, 16990, 18380, 19299, 20388, 23786, 25485, 25732, 27570, 30582, 32165, 33084, 33980, 35679, 38598, 41355, 47572, 50970, 55140, 57897, 59465, 61164, 64330, 71358, 76455, 77196, 82710, 96495, 101940, 107037, 115794, 118930, 128660, 142716, 152910, 165420, 178395, 192990, 214074, 231588, 237860, 289485, 305820, 356790, 385980, 428148, 535185, 578970, 713580, 1070370, 1157940, 1561381, 2140740, 3122762, 4684143, 6245524, 7806905, 9368286, 10929667, 14052429, 15613810, 18736572, 21859334, 23420715, 28104858, 31227620, 32789001, 43718668, 46841430, 54648335, 56209716, 65578002, 70262145, 93682860, 98367003, 109296670, 131156004, 140524290, 163945005, 196734006, 218593340, 281048580, 327890010, 393468012, 491835015, 655780020, 983670030, 1967340060]

約数ペア:

[(1, 1967340060), (2, 983670030), (3, 655780020), (4, 491835015), (5, 393468012), (6, 327890010), (7, 281048580), (9, 218593340), (10, 196734006), (12, 163945005), (14, 140524290), (15, 131156004), (18, 109296670), (20, 98367003), (21, 93682860), (28, 70262145), (30, 65578002), (35, 56209716), (36, 54648335), (42, 46841430), (45, 43718668), (60, 32789001), (63, 31227620), (70, 28104858), (84, 23420715), (90, 21859334), (105, 18736572), (126, 15613810), (140, 14052429), (180, 10929667), (210, 9368286), (252, 7806905), (315, 6245524), (420, 4684143), (630, 3122762), (919, 2140740), (1260, 1561381), (1699, 1157940), (1838, 1070370), (2757, 713580), (3398, 578970), (3676, 535185), (4595, 428148), (5097, 385980), (5514, 356790), (6433, 305820), (6796, 289485), (8271, 237860), (8495, 231588), (9190, 214074), (10194, 192990), (11028, 178395), (11893, 165420), (12866, 152910), (13785, 142716), (15291, 128660), (16542, 118930), (16990, 115794), (18380, 107037), (19299, 101940), (20388, 96495), (23786, 82710), (25485, 77196), (25732, 76455), (27570, 71358), (30582, 64330), (32165, 61164), (33084, 59465), (33980, 57897), (35679, 55140), (38598, 50970), (41355, 47572)]