2718457560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82981}}^1$

素因数の和:83018

約数の個数: 192

約数和(自身を含む): 10873961280

約数和(自身を除く): 8155503720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 82981, 165962, 248943, 331924, 414905, 497886, 580867, 663848, 746829, 829810, 995772, 1078753, 1161734, 1244715, 1493658, 1659620, 1742601, 1991544, 2157506, 2323468, 2489430, 2904335, 2987316, 3236259, 3319240, 3485202, 3734145, 4315012, 4646936, 4978860, 5227803, 5393765, 5808670, 5974632, 6472518, 6970404, 7468290, 7551271, 8630024, 8713005, 9708777, 9957720, 10455606, 10787530, 11617340, 12945036, 13940808, 14936580, 15102542, 16181295, 17426010, 19417554, 20911212, 21575060, 22653813, 23234680, 25890072, 26139015, 29873160, 30205084, 32362590, 34852020, 37756355, 38835108, 41822424, 43150120, 45307626, 48543885, 52278030, 60410168, 64725180, 67961439, 69704040, 75512710, 77670216, 90615252, 97087770, 104556060, 113269065, 129450360, 135922878, 151025420, 181230504, 194175540, 209112120, 226538130, 271845756, 302050840, 339807195, 388351080, 453076260, 543691512, 679614390, 906152520, 1359228780, 2718457560]

約数ペア:

[(1, 2718457560), (2, 1359228780), (3, 906152520), (4, 679614390), (5, 543691512), (6, 453076260), (7, 388351080), (8, 339807195), (9, 302050840), (10, 271845756), (12, 226538130), (13, 209112120), (14, 194175540), (15, 181230504), (18, 151025420), (20, 135922878), (21, 129450360), (24, 113269065), (26, 104556060), (28, 97087770), (30, 90615252), (35, 77670216), (36, 75512710), (39, 69704040), (40, 67961439), (42, 64725180), (45, 60410168), (52, 52278030), (56, 48543885), (60, 45307626), (63, 43150120), (65, 41822424), (70, 38835108), (72, 37756355), (78, 34852020), (84, 32362590), (90, 30205084), (91, 29873160), (104, 26139015), (105, 25890072), (117, 23234680), (120, 22653813), (126, 21575060), (130, 20911212), (140, 19417554), (156, 17426010), (168, 16181295), (180, 15102542), (182, 14936580), (195, 13940808), (210, 12945036), (234, 11617340), (252, 10787530), (260, 10455606), (273, 9957720), (280, 9708777), (312, 8713005), (315, 8630024), (360, 7551271), (364, 7468290), (390, 6970404), (420, 6472518), (455, 5974632), (468, 5808670), (504, 5393765), (520, 5227803), (546, 4978860), (585, 4646936), (630, 4315012), (728, 3734145), (780, 3485202), (819, 3319240), (840, 3236259), (910, 2987316), (936, 2904335), (1092, 2489430), (1170, 2323468), (1260, 2157506), (1365, 1991544), (1560, 1742601), (1638, 1659620), (1820, 1493658), (2184, 1244715), (2340, 1161734), (2520, 1078753), (2730, 995772), (3276, 829810), (3640, 746829), (4095, 663848), (4680, 580867), (5460, 497886), (6552, 414905), (8190, 331924), (10920, 248943), (16380, 165962), (32760, 82981)]