187980494520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{555301}}^1$

素因数の和:555366

約数の個数: 256

約数和(自身を含む): 716472852480

約数和(自身を除く): 528492357960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1085, 1092, 1209, 1240, 1302, 1365, 1560, 1612, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2604, 2730, 2821, 3224, 3255, 3640, 3720, 4030, 4340, 4836, 5208, 5460, 5642, 6045, 6510, 8060, 8463, 8680, 9672, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 22568, 24180, 26040, 28210, 33852, 42315, 48360, 56420, 67704, 84630, 112840, 169260, 338520, 555301, 1110602, 1665903, 2221204, 2776505, 3331806, 3887107, 4442408, 5553010, 6663612, 7218913, 7774214, 8329515, 11106020, 11661321, 13327224, 14437826, 15548428, 16659030, 17214331, 19435535, 21656739, 22212040, 23322642, 28875652, 31096856, 33318060, 34428662, 36094565, 38871070, 43313478, 46645284, 50532391, 51642993, 57751304, 58306605, 66636120, 68857324, 72189130, 77742140, 86071655, 86626956, 93290568, 101064782, 103285986, 108283695, 116613210, 120500317, 137714648, 144378260, 151597173, 155484280, 172143310, 173253912, 202129564, 206571972, 216567390, 223786303, 233226420, 241000634, 252661955, 258214965, 288756520, 303194346, 344286620, 361500951, 404259128, 413143944, 433134780, 447572606, 466452840, 482001268, 505323910, 516429930, 602501585, 606388692, 671358909, 688573240, 723001902, 757985865, 866269560, 895145212, 964002536, 1010647820, 1032859860, 1118931515, 1205003170, 1212777384, 1342717818, 1446003804, 1515971730, 1566504121, 1790290424, 1807504755, 2021295640, 2065719720, 2237863030, 2410006340, 2685435636, 2892007608, 3031943460, 3133008242, 3356794545, 3615009510, 4475726060, 4699512363, 4820012680, 5370871272, 6063886920, 6266016484, 6713589090, 7230019020, 7832520605, 8951452120, 9399024726, 12532032968, 13427178180, 14460038040, 15665041210, 18798049452, 23497561815, 26854356360, 31330082420, 37596098904, 46995123630, 62660164840, 93990247260, 187980494520]

約数ペア:

[(1, 187980494520), (2, 93990247260), (3, 62660164840), (4, 46995123630), (5, 37596098904), (6, 31330082420), (7, 26854356360), (8, 23497561815), (10, 18798049452), (12, 15665041210), (13, 14460038040), (14, 13427178180), (15, 12532032968), (20, 9399024726), (21, 8951452120), (24, 7832520605), (26, 7230019020), (28, 6713589090), (30, 6266016484), (31, 6063886920), (35, 5370871272), (39, 4820012680), (40, 4699512363), (42, 4475726060), (52, 3615009510), (56, 3356794545), (60, 3133008242), (62, 3031943460), (65, 2892007608), (70, 2685435636), (78, 2410006340), (84, 2237863030), (91, 2065719720), (93, 2021295640), (104, 1807504755), (105, 1790290424), (120, 1566504121), (124, 1515971730), (130, 1446003804), (140, 1342717818), (155, 1212777384), (156, 1205003170), (168, 1118931515), (182, 1032859860), (186, 1010647820), (195, 964002536), (210, 895145212), (217, 866269560), (248, 757985865), (260, 723001902), (273, 688573240), (280, 671358909), (310, 606388692), (312, 602501585), (364, 516429930), (372, 505323910), (390, 482001268), (403, 466452840), (420, 447572606), (434, 433134780), (455, 413143944), (465, 404259128), (520, 361500951), (546, 344286620), (620, 303194346), (651, 288756520), (728, 258214965), (744, 252661955), (780, 241000634), (806, 233226420), (840, 223786303), (868, 216567390), (910, 206571972), (930, 202129564), (1085, 173253912), (1092, 172143310), (1209, 155484280), (1240, 151597173), (1302, 144378260), (1365, 137714648), (1560, 120500317), (1612, 116613210), (1736, 108283695), (1820, 103285986), (1860, 101064782), (2015, 93290568), (2170, 86626956), (2184, 86071655), (2418, 77742140), (2604, 72189130), (2730, 68857324), (2821, 66636120), (3224, 58306605), (3255, 57751304), (3640, 51642993), (3720, 50532391), (4030, 46645284), (4340, 43313478), (4836, 38871070), (5208, 36094565), (5460, 34428662), (5642, 33318060), (6045, 31096856), (6510, 28875652), (8060, 23322642), (8463, 22212040), (8680, 21656739), (9672, 19435535), (10920, 17214331), (11284, 16659030), (12090, 15548428), (13020, 14437826), (14105, 13327224), (16120, 11661321), (16926, 11106020), (22568, 8329515), (24180, 7774214), (26040, 7218913), (28210, 6663612), (33852, 5553010), (42315, 4442408), (48360, 3887107), (56420, 3331806), (67704, 2776505), (84630, 2221204), (112840, 1665903), (169260, 1110602), (338520, 555301)]