373120020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2572

約数の個数: 240

約数和(自身を含む): 1441173888

約数和(自身を除く): 1068053868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2531, 2730, 2835, 3276, 3510, 3780, 4095, 4212, 4914, 5062, 5265, 5460, 5670, 7020, 7371, 7593, 8190, 9828, 10124, 10530, 11340, 12285, 12655, 14742, 15186, 16380, 17717, 21060, 22779, 24570, 25310, 29484, 30372, 32903, 35434, 36855, 37965, 45558, 49140, 50620, 53151, 65806, 68337, 70868, 73710, 75930, 88585, 91116, 98709, 106302, 113895, 131612, 136674, 147420, 151860, 159453, 164515, 177170, 197418, 205011, 212604, 227790, 230321, 265755, 273348, 296127, 318906, 329030, 341685, 354340, 394836, 410022, 455580, 460642, 478359, 493545, 531510, 592254, 637812, 658060, 683370, 690963, 797265, 820044, 888381, 921284, 956718, 987090, 1025055, 1063020, 1151605, 1184508, 1366740, 1381926, 1435077, 1480635, 1594530, 1776762, 1913436, 1974180, 2050110, 2072889, 2303210, 2391795, 2665143, 2763852, 2870154, 2961270, 3189060, 3454815, 3553524, 4100220, 4145778, 4441905, 4606420, 4783590, 5330286, 5740308, 5922540, 6218667, 6909630, 7175385, 8291556, 8883810, 9567180, 10364445, 10660572, 12437334, 13325715, 13819260, 14350770, 17767620, 18656001, 20728890, 24874668, 26651430, 28701540, 31093335, 37312002, 41457780, 53302860, 62186670, 74624004, 93280005, 124373340, 186560010, 373120020]

約数ペア:

[(1, 373120020), (2, 186560010), (3, 124373340), (4, 93280005), (5, 74624004), (6, 62186670), (7, 53302860), (9, 41457780), (10, 37312002), (12, 31093335), (13, 28701540), (14, 26651430), (15, 24874668), (18, 20728890), (20, 18656001), (21, 17767620), (26, 14350770), (27, 13819260), (28, 13325715), (30, 12437334), (35, 10660572), (36, 10364445), (39, 9567180), (42, 8883810), (45, 8291556), (52, 7175385), (54, 6909630), (60, 6218667), (63, 5922540), (65, 5740308), (70, 5330286), (78, 4783590), (81, 4606420), (84, 4441905), (90, 4145778), (91, 4100220), (105, 3553524), (108, 3454815), (117, 3189060), (126, 2961270), (130, 2870154), (135, 2763852), (140, 2665143), (156, 2391795), (162, 2303210), (180, 2072889), (182, 2050110), (189, 1974180), (195, 1913436), (210, 1776762), (234, 1594530), (252, 1480635), (260, 1435077), (270, 1381926), (273, 1366740), (315, 1184508), (324, 1151605), (351, 1063020), (364, 1025055), (378, 987090), (390, 956718), (405, 921284), (420, 888381), (455, 820044), (468, 797265), (540, 690963), (546, 683370), (567, 658060), (585, 637812), (630, 592254), (702, 531510), (756, 493545), (780, 478359), (810, 460642), (819, 455580), (910, 410022), (945, 394836), (1053, 354340), (1092, 341685), (1134, 329030), (1170, 318906), (1260, 296127), (1365, 273348), (1404, 265755), (1620, 230321), (1638, 227790), (1755, 212604), (1820, 205011), (1890, 197418), (2106, 177170), (2268, 164515), (2340, 159453), (2457, 151860), (2531, 147420), (2730, 136674), (2835, 131612), (3276, 113895), (3510, 106302), (3780, 98709), (4095, 91116), (4212, 88585), (4914, 75930), (5062, 73710), (5265, 70868), (5460, 68337), (5670, 65806), (7020, 53151), (7371, 50620), (7593, 49140), (8190, 45558), (9828, 37965), (10124, 36855), (10530, 35434), (11340, 32903), (12285, 30372), (12655, 29484), (14742, 25310), (15186, 24570), (16380, 22779), (17717, 21060)]