120286530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 405699840

約数和(自身を除く): 285413310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 773, 798, 819, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1546, 1638, 1710, 1729, 1995, 2223, 2319, 2394, 2470, 2730, 3458, 3705, 3865, 3990, 4095, 4446, 4638, 5187, 5411, 5985, 6957, 7410, 7730, 8190, 8645, 10049, 10374, 10822, 11115, 11595, 11970, 13914, 14687, 15561, 16233, 17290, 20098, 22230, 23190, 25935, 27055, 29374, 30147, 31122, 32466, 34785, 44061, 48699, 50245, 51870, 54110, 60294, 69570, 70343, 73435, 77805, 81165, 88122, 90441, 97398, 100490, 102809, 132183, 140686, 146870, 150735, 155610, 162330, 180882, 190931, 205618, 211029, 220305, 243495, 264366, 301470, 308427, 351715, 381862, 422058, 440610, 452205, 486990, 514045, 572793, 616854, 633087, 660915, 703430, 904410, 925281, 954655, 1028090, 1055145, 1145586, 1266174, 1321830, 1336517, 1542135, 1718379, 1850562, 1909310, 2110290, 2673034, 2863965, 3084270, 3165435, 3436758, 4009551, 4626405, 5727930, 6330870, 6682585, 8019102, 8591895, 9252810, 12028653, 13365170, 17183790, 20047755, 24057306, 40095510, 60143265, 120286530]

約数ペア:

[(1, 120286530), (2, 60143265), (3, 40095510), (5, 24057306), (6, 20047755), (7, 17183790), (9, 13365170), (10, 12028653), (13, 9252810), (14, 8591895), (15, 8019102), (18, 6682585), (19, 6330870), (21, 5727930), (26, 4626405), (30, 4009551), (35, 3436758), (38, 3165435), (39, 3084270), (42, 2863965), (45, 2673034), (57, 2110290), (63, 1909310), (65, 1850562), (70, 1718379), (78, 1542135), (90, 1336517), (91, 1321830), (95, 1266174), (105, 1145586), (114, 1055145), (117, 1028090), (126, 954655), (130, 925281), (133, 904410), (171, 703430), (182, 660915), (190, 633087), (195, 616854), (210, 572793), (234, 514045), (247, 486990), (266, 452205), (273, 440610), (285, 422058), (315, 381862), (342, 351715), (390, 308427), (399, 301470), (455, 264366), (494, 243495), (546, 220305), (570, 211029), (585, 205618), (630, 190931), (665, 180882), (741, 162330), (773, 155610), (798, 150735), (819, 146870), (855, 140686), (910, 132183), (1170, 102809), (1197, 100490), (1235, 97398), (1330, 90441), (1365, 88122), (1482, 81165), (1546, 77805), (1638, 73435), (1710, 70343), (1729, 69570), (1995, 60294), (2223, 54110), (2319, 51870), (2394, 50245), (2470, 48699), (2730, 44061), (3458, 34785), (3705, 32466), (3865, 31122), (3990, 30147), (4095, 29374), (4446, 27055), (4638, 25935), (5187, 23190), (5411, 22230), (5985, 20098), (6957, 17290), (7410, 16233), (7730, 15561), (8190, 14687), (8645, 13914), (10049, 11970), (10374, 11595), (10822, 11115)]