897853320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27407}}^1$

素因数の和:27444

約数の個数: 192

約数和(自身を含む): 3591544320

約数和(自身を除く): 2693691000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 27407, 32760, 54814, 82221, 109628, 137035, 164442, 191849, 219256, 246663, 274070, 328884, 356291, 383698, 411105, 493326, 548140, 575547, 657768, 712582, 767396, 822210, 959245, 986652, 1068873, 1096280, 1151094, 1233315, 1425164, 1534792, 1644420, 1726641, 1781455, 1918490, 1973304, 2137746, 2302188, 2466630, 2494037, 2850328, 2877735, 3206619, 3288840, 3453282, 3562910, 3836980, 4275492, 4604376, 4933260, 4988074, 5344365, 5755470, 6413238, 6906564, 7125820, 7482111, 7673960, 8550984, 8633205, 9866520, 9976148, 10688730, 11510940, 12470185, 12826476, 13813128, 14251640, 14964222, 16033095, 17266410, 19952296, 21377460, 22446333, 23021880, 24940370, 25652952, 29928444, 32066190, 34532820, 37410555, 42754920, 44892666, 49880740, 59856888, 64132380, 69065640, 74821110, 89785332, 99761480, 112231665, 128264760, 149642220, 179570664, 224463330, 299284440, 448926660, 897853320]

約数ペア:

[(1, 897853320), (2, 448926660), (3, 299284440), (4, 224463330), (5, 179570664), (6, 149642220), (7, 128264760), (8, 112231665), (9, 99761480), (10, 89785332), (12, 74821110), (13, 69065640), (14, 64132380), (15, 59856888), (18, 49880740), (20, 44892666), (21, 42754920), (24, 37410555), (26, 34532820), (28, 32066190), (30, 29928444), (35, 25652952), (36, 24940370), (39, 23021880), (40, 22446333), (42, 21377460), (45, 19952296), (52, 17266410), (56, 16033095), (60, 14964222), (63, 14251640), (65, 13813128), (70, 12826476), (72, 12470185), (78, 11510940), (84, 10688730), (90, 9976148), (91, 9866520), (104, 8633205), (105, 8550984), (117, 7673960), (120, 7482111), (126, 7125820), (130, 6906564), (140, 6413238), (156, 5755470), (168, 5344365), (180, 4988074), (182, 4933260), (195, 4604376), (210, 4275492), (234, 3836980), (252, 3562910), (260, 3453282), (273, 3288840), (280, 3206619), (312, 2877735), (315, 2850328), (360, 2494037), (364, 2466630), (390, 2302188), (420, 2137746), (455, 1973304), (468, 1918490), (504, 1781455), (520, 1726641), (546, 1644420), (585, 1534792), (630, 1425164), (728, 1233315), (780, 1151094), (819, 1096280), (840, 1068873), (910, 986652), (936, 959245), (1092, 822210), (1170, 767396), (1260, 712582), (1365, 657768), (1560, 575547), (1638, 548140), (1820, 493326), (2184, 411105), (2340, 383698), (2520, 356291), (2730, 328884), (3276, 274070), (3640, 246663), (4095, 219256), (4680, 191849), (5460, 164442), (6552, 137035), (8190, 109628), (10920, 82221), (16380, 54814), (27407, 32760)]