323881740

素因数分解:

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

素因数の和:80

約数の個数: 300

約数和(自身を含む): 1257937296

約数和(自身を除く): 934055556

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, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 390, 405, 420, 455, 468, 507, 540, 546, 567, 585, 630, 676, 702, 756, 780, 810, 819, 845, 910, 945, 1014, 1053, 1092, 1134, 1170, 1183, 1260, 1365, 1404, 1521, 1620, 1638, 1690, 1755, 1820, 1890, 2028, 2106, 2197, 2268, 2340, 2366, 2457, 2535, 2730, 2835, 3042, 3276, 3380, 3510, 3549, 3780, 4095, 4212, 4394, 4563, 4732, 4914, 5070, 5265, 5460, 5670, 5915, 6084, 6591, 7020, 7098, 7371, 7605, 8190, 8788, 9126, 9828, 10140, 10530, 10647, 10985, 11340, 11830, 12285, 13182, 13689, 14196, 14742, 15210, 15379, 16380, 17745, 18252, 19773, 21060, 21294, 21970, 22815, 23660, 24570, 26364, 27378, 28561, 29484, 30420, 30758, 31941, 32955, 35490, 36855, 39546, 42588, 43940, 45630, 46137, 49140, 53235, 54756, 57122, 59319, 61516, 63882, 65910, 68445, 70980, 73710, 76895, 79092, 85683, 91260, 92274, 95823, 98865, 106470, 114244, 118638, 127764, 131820, 136890, 138411, 142805, 147420, 153790, 159705, 171366, 177957, 184548, 191646, 197730, 199927, 212940, 230685, 237276, 257049, 273780, 276822, 285610, 296595, 307580, 319410, 342732, 355914, 383292, 395460, 399854, 415233, 428415, 461370, 479115, 514098, 553644, 571220, 593190, 599781, 638820, 692055, 711828, 771147, 799708, 830466, 856830, 889785, 922740, 958230, 999635, 1028196, 1186380, 1199562, 1245699, 1285245, 1384110, 1542294, 1660932, 1713660, 1779570, 1799343, 1916460, 1999270, 2076165, 2313441, 2399124, 2491398, 2570490, 2768220, 2998905, 3084588, 3559140, 3598686, 3855735, 3998540, 4152330, 4626882, 4982796, 5140980, 5398029, 5997810, 6228495, 7197372, 7711470, 8304660, 8996715, 9253764, 10796058, 11567205, 11995620, 12456990, 15422940, 16194087, 17993430, 21592116, 23134410, 24913980, 26990145, 32388174, 35986860, 46268820, 53980290, 64776348, 80970435, 107960580, 161940870, 323881740]

約数ペア:

[(1, 323881740), (2, 161940870), (3, 107960580), (4, 80970435), (5, 64776348), (6, 53980290), (7, 46268820), (9, 35986860), (10, 32388174), (12, 26990145), (13, 24913980), (14, 23134410), (15, 21592116), (18, 17993430), (20, 16194087), (21, 15422940), (26, 12456990), (27, 11995620), (28, 11567205), (30, 10796058), (35, 9253764), (36, 8996715), (39, 8304660), (42, 7711470), (45, 7197372), (52, 6228495), (54, 5997810), (60, 5398029), (63, 5140980), (65, 4982796), (70, 4626882), (78, 4152330), (81, 3998540), (84, 3855735), (90, 3598686), (91, 3559140), (105, 3084588), (108, 2998905), (117, 2768220), (126, 2570490), (130, 2491398), (135, 2399124), (140, 2313441), (156, 2076165), (162, 1999270), (169, 1916460), (180, 1799343), (182, 1779570), (189, 1713660), (195, 1660932), (210, 1542294), (234, 1384110), (252, 1285245), (260, 1245699), (270, 1199562), (273, 1186380), (315, 1028196), (324, 999635), (338, 958230), (351, 922740), (364, 889785), (378, 856830), (390, 830466), (405, 799708), (420, 771147), (455, 711828), (468, 692055), (507, 638820), (540, 599781), (546, 593190), (567, 571220), (585, 553644), (630, 514098), (676, 479115), (702, 461370), (756, 428415), (780, 415233), (810, 399854), (819, 395460), (845, 383292), (910, 355914), (945, 342732), (1014, 319410), (1053, 307580), (1092, 296595), (1134, 285610), (1170, 276822), (1183, 273780), (1260, 257049), (1365, 237276), (1404, 230685), (1521, 212940), (1620, 199927), (1638, 197730), (1690, 191646), (1755, 184548), (1820, 177957), (1890, 171366), (2028, 159705), (2106, 153790), (2197, 147420), (2268, 142805), (2340, 138411), (2366, 136890), (2457, 131820), (2535, 127764), (2730, 118638), (2835, 114244), (3042, 106470), (3276, 98865), (3380, 95823), (3510, 92274), (3549, 91260), (3780, 85683), (4095, 79092), (4212, 76895), (4394, 73710), (4563, 70980), (4732, 68445), (4914, 65910), (5070, 63882), (5265, 61516), (5460, 59319), (5670, 57122), (5915, 54756), (6084, 53235), (6591, 49140), (7020, 46137), (7098, 45630), (7371, 43940), (7605, 42588), (8190, 39546), (8788, 36855), (9126, 35490), (9828, 32955), (10140, 31941), (10530, 30758), (10647, 30420), (10985, 29484), (11340, 28561), (11830, 27378), (12285, 26364), (13182, 24570), (13689, 23660), (14196, 22815), (14742, 21970), (15210, 21294), (15379, 21060), (16380, 19773), (17745, 18252)]