129394980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 216

約数和(自身を含む): 465626616

約数和(自身を除く): 336231636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 457, 468, 484, 495, 572, 585, 605, 660, 715, 726, 780, 858, 914, 990, 1089, 1170, 1210, 1287, 1371, 1430, 1452, 1573, 1716, 1815, 1828, 1980, 2145, 2178, 2285, 2340, 2420, 2574, 2742, 2860, 3146, 3630, 4113, 4290, 4356, 4570, 4719, 5027, 5148, 5445, 5484, 5941, 6292, 6435, 6855, 7260, 7865, 8226, 8580, 9140, 9438, 10054, 10890, 11882, 12870, 13710, 14157, 15081, 15730, 16452, 17823, 18876, 20108, 20565, 21780, 23595, 23764, 25135, 25740, 27420, 28314, 29705, 30162, 31460, 35646, 41130, 45243, 47190, 50270, 53469, 55297, 56628, 59410, 60324, 65351, 70785, 71292, 75405, 82260, 89115, 90486, 94380, 100540, 106938, 110594, 118820, 130702, 141570, 150810, 165891, 178230, 180972, 196053, 213876, 221188, 226215, 261404, 267345, 276485, 283140, 301620, 326755, 331782, 356460, 392106, 452430, 497673, 534690, 552970, 588159, 653510, 663564, 718861, 784212, 829455, 904860, 980265, 995346, 1069380, 1105940, 1176318, 1307020, 1437722, 1658910, 1960530, 1990692, 2156583, 2352636, 2488365, 2875444, 2940795, 3317820, 3594305, 3921060, 4313166, 4976730, 5881590, 6469749, 7188610, 8626332, 9953460, 10782915, 11763180, 12939498, 14377220, 21565830, 25878996, 32348745, 43131660, 64697490, 129394980]

約数ペア:

[(1, 129394980), (2, 64697490), (3, 43131660), (4, 32348745), (5, 25878996), (6, 21565830), (9, 14377220), (10, 12939498), (11, 11763180), (12, 10782915), (13, 9953460), (15, 8626332), (18, 7188610), (20, 6469749), (22, 5881590), (26, 4976730), (30, 4313166), (33, 3921060), (36, 3594305), (39, 3317820), (44, 2940795), (45, 2875444), (52, 2488365), (55, 2352636), (60, 2156583), (65, 1990692), (66, 1960530), (78, 1658910), (90, 1437722), (99, 1307020), (110, 1176318), (117, 1105940), (121, 1069380), (130, 995346), (132, 980265), (143, 904860), (156, 829455), (165, 784212), (180, 718861), (195, 663564), (198, 653510), (220, 588159), (234, 552970), (242, 534690), (260, 497673), (286, 452430), (330, 392106), (363, 356460), (390, 331782), (396, 326755), (429, 301620), (457, 283140), (468, 276485), (484, 267345), (495, 261404), (572, 226215), (585, 221188), (605, 213876), (660, 196053), (715, 180972), (726, 178230), (780, 165891), (858, 150810), (914, 141570), (990, 130702), (1089, 118820), (1170, 110594), (1210, 106938), (1287, 100540), (1371, 94380), (1430, 90486), (1452, 89115), (1573, 82260), (1716, 75405), (1815, 71292), (1828, 70785), (1980, 65351), (2145, 60324), (2178, 59410), (2285, 56628), (2340, 55297), (2420, 53469), (2574, 50270), (2742, 47190), (2860, 45243), (3146, 41130), (3630, 35646), (4113, 31460), (4290, 30162), (4356, 29705), (4570, 28314), (4719, 27420), (5027, 25740), (5148, 25135), (5445, 23764), (5484, 23595), (5941, 21780), (6292, 20565), (6435, 20108), (6855, 18876), (7260, 17823), (7865, 16452), (8226, 15730), (8580, 15081), (9140, 14157), (9438, 13710), (10054, 12870), (10890, 11882)]