1304516731560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1225727}}^1$

素因数の和:1225936

約数の個数: 192

約数和(自身を含む): 4577652817920

約数和(自身を除く): 3273136086360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 181, 196, 210, 245, 280, 294, 362, 392, 420, 490, 543, 588, 724, 735, 840, 905, 980, 1086, 1176, 1267, 1448, 1470, 1810, 1960, 2172, 2534, 2715, 2940, 3620, 3801, 4344, 5068, 5430, 5880, 6335, 7240, 7602, 8869, 10136, 10860, 12670, 15204, 17738, 19005, 21720, 25340, 26607, 30408, 35476, 38010, 44345, 50680, 53214, 70952, 76020, 88690, 106428, 133035, 152040, 177380, 212856, 266070, 354760, 532140, 1064280, 1225727, 2451454, 3677181, 4902908, 6128635, 7354362, 8580089, 9805816, 12257270, 14708724, 17160178, 18385905, 24514540, 25740267, 29417448, 34320356, 36771810, 42900445, 49029080, 51480534, 60060623, 68640712, 73543620, 85800890, 102961068, 120121246, 128701335, 147087240, 171601780, 180181869, 205922136, 221856587, 240242492, 257402670, 300303115, 343203560, 360363738, 443713174, 480484984, 514805340, 600606230, 665569761, 720727476, 887426348, 900909345, 1029610680, 1109282935, 1201212460, 1331139522, 1441454952, 1552996109, 1774852696, 1801818690, 2218565870, 2402424920, 2662279044, 3105992218, 3327848805, 3603637380, 4437131740, 4658988327, 5324558088, 6211984436, 6655697610, 7207274760, 7764980545, 8874263480, 9317976654, 10870972763, 12423968872, 13311395220, 15529961090, 18635953308, 21741945526, 23294941635, 26622790440, 31059922180, 32612918289, 37271906616, 43483891052, 46589883270, 54354863815, 62119844360, 65225836578, 86967782104, 93179766540, 108709727630, 130451673156, 163064591445, 186359533080, 217419455260, 260903346312, 326129182890, 434838910520, 652258365780, 1304516731560]

約数ペア:

[(1, 1304516731560), (2, 652258365780), (3, 434838910520), (4, 326129182890), (5, 260903346312), (6, 217419455260), (7, 186359533080), (8, 163064591445), (10, 130451673156), (12, 108709727630), (14, 93179766540), (15, 86967782104), (20, 65225836578), (21, 62119844360), (24, 54354863815), (28, 46589883270), (30, 43483891052), (35, 37271906616), (40, 32612918289), (42, 31059922180), (49, 26622790440), (56, 23294941635), (60, 21741945526), (70, 18635953308), (84, 15529961090), (98, 13311395220), (105, 12423968872), (120, 10870972763), (140, 9317976654), (147, 8874263480), (168, 7764980545), (181, 7207274760), (196, 6655697610), (210, 6211984436), (245, 5324558088), (280, 4658988327), (294, 4437131740), (362, 3603637380), (392, 3327848805), (420, 3105992218), (490, 2662279044), (543, 2402424920), (588, 2218565870), (724, 1801818690), (735, 1774852696), (840, 1552996109), (905, 1441454952), (980, 1331139522), (1086, 1201212460), (1176, 1109282935), (1267, 1029610680), (1448, 900909345), (1470, 887426348), (1810, 720727476), (1960, 665569761), (2172, 600606230), (2534, 514805340), (2715, 480484984), (2940, 443713174), (3620, 360363738), (3801, 343203560), (4344, 300303115), (5068, 257402670), (5430, 240242492), (5880, 221856587), (6335, 205922136), (7240, 180181869), (7602, 171601780), (8869, 147087240), (10136, 128701335), (10860, 120121246), (12670, 102961068), (15204, 85800890), (17738, 73543620), (19005, 68640712), (21720, 60060623), (25340, 51480534), (26607, 49029080), (30408, 42900445), (35476, 36771810), (38010, 34320356), (44345, 29417448), (50680, 25740267), (53214, 24514540), (70952, 18385905), (76020, 17160178), (88690, 14708724), (106428, 12257270), (133035, 9805816), (152040, 8580089), (177380, 7354362), (212856, 6128635), (266070, 4902908), (354760, 3677181), (532140, 2451454), (1064280, 1225727)]