202143240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 723340800

約数和(自身を除く): 521197560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 705, 780, 846, 919, 936, 940, 1128, 1170, 1222, 1410, 1560, 1692, 1833, 1838, 1880, 2115, 2340, 2444, 2757, 2820, 3055, 3384, 3666, 3676, 4230, 4595, 4680, 4888, 5499, 5514, 5640, 6110, 7332, 7352, 8271, 8460, 9165, 9190, 10998, 11028, 11947, 12220, 13785, 14664, 16542, 16920, 18330, 18380, 21996, 22056, 23894, 24440, 27495, 27570, 33084, 35841, 36660, 36760, 41355, 43193, 43992, 47788, 54990, 55140, 59735, 66168, 71682, 73320, 82710, 86386, 95576, 107523, 109980, 110280, 119470, 129579, 143364, 165420, 172772, 179205, 215046, 215965, 219960, 238940, 259158, 286728, 330840, 345544, 358410, 388737, 430092, 431930, 477880, 518316, 537615, 561509, 647895, 716820, 777474, 860184, 863860, 1036632, 1075230, 1123018, 1295790, 1433640, 1554948, 1684527, 1727720, 1943685, 2150460, 2246036, 2591580, 2807545, 3109896, 3369054, 3887370, 4300920, 4492072, 5053581, 5183160, 5615090, 6738108, 7774740, 8422635, 10107162, 11230180, 13476216, 15549480, 16845270, 20214324, 22460360, 25267905, 33690540, 40428648, 50535810, 67381080, 101071620, 202143240]

約数ペア:

[(1, 202143240), (2, 101071620), (3, 67381080), (4, 50535810), (5, 40428648), (6, 33690540), (8, 25267905), (9, 22460360), (10, 20214324), (12, 16845270), (13, 15549480), (15, 13476216), (18, 11230180), (20, 10107162), (24, 8422635), (26, 7774740), (30, 6738108), (36, 5615090), (39, 5183160), (40, 5053581), (45, 4492072), (47, 4300920), (52, 3887370), (60, 3369054), (65, 3109896), (72, 2807545), (78, 2591580), (90, 2246036), (94, 2150460), (104, 1943685), (117, 1727720), (120, 1684527), (130, 1554948), (141, 1433640), (156, 1295790), (180, 1123018), (188, 1075230), (195, 1036632), (234, 863860), (235, 860184), (260, 777474), (282, 716820), (312, 647895), (360, 561509), (376, 537615), (390, 518316), (423, 477880), (468, 431930), (470, 430092), (520, 388737), (564, 358410), (585, 345544), (611, 330840), (705, 286728), (780, 259158), (846, 238940), (919, 219960), (936, 215965), (940, 215046), (1128, 179205), (1170, 172772), (1222, 165420), (1410, 143364), (1560, 129579), (1692, 119470), (1833, 110280), (1838, 109980), (1880, 107523), (2115, 95576), (2340, 86386), (2444, 82710), (2757, 73320), (2820, 71682), (3055, 66168), (3384, 59735), (3666, 55140), (3676, 54990), (4230, 47788), (4595, 43992), (4680, 43193), (4888, 41355), (5499, 36760), (5514, 36660), (5640, 35841), (6110, 33084), (7332, 27570), (7352, 27495), (8271, 24440), (8460, 23894), (9165, 22056), (9190, 21996), (10998, 18380), (11028, 18330), (11947, 16920), (12220, 16542), (13785, 14664)]