71112427680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{682723}}^1$

素因数の和:682779

約数の個数: 192

約数和(自身を含む): 264263344128

約数和(自身を除く): 193150916448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 682723, 1365446, 2048169, 2730892, 3413615, 4096338, 4779061, 5461784, 6827230, 8192676, 9558122, 10240845, 10923568, 13654460, 14337183, 16385352, 19116244, 20481690, 21164413, 21847136, 23895305, 27308920, 28674366, 32770704, 38232488, 40963380, 42328826, 47790610, 54617840, 57348732, 63493239, 65541408, 71685915, 76464976, 81926760, 84657652, 95581220, 105822065, 109235680, 114697464, 126986478, 143371830, 148150891, 152929952, 163853520, 169315304, 191162440, 211644130, 229394928, 253972956, 286743660, 296301782, 317466195, 327707040, 338630608, 382324880, 423288260, 444452673, 458789856, 507945912, 573487320, 592603564, 634932390, 677261216, 740754455, 764649760, 846576520, 888905346, 1015891824, 1146974640, 1185207128, 1269864780, 1481508910, 1693153040, 1777810692, 2031783648, 2222263365, 2293949280, 2370414256, 2539729560, 2963017820, 3386306080, 3555621384, 4444526730, 4740828512, 5079459120, 5926035640, 7111242768, 8889053460, 10158918240, 11852071280, 14222485536, 17778106920, 23704142560, 35556213840, 71112427680]

約数ペア:

[(1, 71112427680), (2, 35556213840), (3, 23704142560), (4, 17778106920), (5, 14222485536), (6, 11852071280), (7, 10158918240), (8, 8889053460), (10, 7111242768), (12, 5926035640), (14, 5079459120), (15, 4740828512), (16, 4444526730), (20, 3555621384), (21, 3386306080), (24, 2963017820), (28, 2539729560), (30, 2370414256), (31, 2293949280), (32, 2222263365), (35, 2031783648), (40, 1777810692), (42, 1693153040), (48, 1481508910), (56, 1269864780), (60, 1185207128), (62, 1146974640), (70, 1015891824), (80, 888905346), (84, 846576520), (93, 764649760), (96, 740754455), (105, 677261216), (112, 634932390), (120, 592603564), (124, 573487320), (140, 507945912), (155, 458789856), (160, 444452673), (168, 423288260), (186, 382324880), (210, 338630608), (217, 327707040), (224, 317466195), (240, 296301782), (248, 286743660), (280, 253972956), (310, 229394928), (336, 211644130), (372, 191162440), (420, 169315304), (434, 163853520), (465, 152929952), (480, 148150891), (496, 143371830), (560, 126986478), (620, 114697464), (651, 109235680), (672, 105822065), (744, 95581220), (840, 84657652), (868, 81926760), (930, 76464976), (992, 71685915), (1085, 65541408), (1120, 63493239), (1240, 57348732), (1302, 54617840), (1488, 47790610), (1680, 42328826), (1736, 40963380), (1860, 38232488), (2170, 32770704), (2480, 28674366), (2604, 27308920), (2976, 23895305), (3255, 21847136), (3360, 21164413), (3472, 20481690), (3720, 19116244), (4340, 16385352), (4960, 14337183), (5208, 13654460), (6510, 10923568), (6944, 10240845), (7440, 9558122), (8680, 8192676), (10416, 6827230), (13020, 5461784), (14880, 4779061), (17360, 4096338), (20832, 3413615), (26040, 2730892), (34720, 2048169), (52080, 1365446), (104160, 682723)]