371920320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1563

約数の個数: 168

約数和(自身を含む): 1294516080

約数和(自身を除く): 922595760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1451, 1602, 1780, 2136, 2670, 2848, 2880, 2902, 3204, 3560, 4005, 4272, 4353, 5340, 5696, 5804, 6408, 7120, 7255, 8010, 8544, 8706, 10680, 11608, 12816, 13059, 14240, 14510, 16020, 17088, 17412, 21360, 21765, 23216, 25632, 26118, 28480, 29020, 32040, 34824, 42720, 43530, 46432, 51264, 52236, 58040, 64080, 65295, 69648, 85440, 87060, 92864, 104472, 116080, 128160, 129139, 130590, 139296, 174120, 208944, 232160, 256320, 258278, 261180, 278592, 348240, 387417, 417888, 464320, 516556, 522360, 645695, 696480, 774834, 835776, 1033112, 1044720, 1162251, 1291390, 1392960, 1549668, 1937085, 2066224, 2089440, 2324502, 2582780, 3099336, 3874170, 4132448, 4178880, 4649004, 5165560, 5811255, 6198672, 7748340, 8264896, 9298008, 10331120, 11622510, 12397344, 15496680, 18596016, 20662240, 23245020, 24794688, 30993360, 37192032, 41324480, 46490040, 61986720, 74384064, 92980080, 123973440, 185960160, 371920320]

約数ペア:

[(1, 371920320), (2, 185960160), (3, 123973440), (4, 92980080), (5, 74384064), (6, 61986720), (8, 46490040), (9, 41324480), (10, 37192032), (12, 30993360), (15, 24794688), (16, 23245020), (18, 20662240), (20, 18596016), (24, 15496680), (30, 12397344), (32, 11622510), (36, 10331120), (40, 9298008), (45, 8264896), (48, 7748340), (60, 6198672), (64, 5811255), (72, 5165560), (80, 4649004), (89, 4178880), (90, 4132448), (96, 3874170), (120, 3099336), (144, 2582780), (160, 2324502), (178, 2089440), (180, 2066224), (192, 1937085), (240, 1549668), (267, 1392960), (288, 1291390), (320, 1162251), (356, 1044720), (360, 1033112), (445, 835776), (480, 774834), (534, 696480), (576, 645695), (712, 522360), (720, 516556), (801, 464320), (890, 417888), (960, 387417), (1068, 348240), (1335, 278592), (1424, 261180), (1440, 258278), (1451, 256320), (1602, 232160), (1780, 208944), (2136, 174120), (2670, 139296), (2848, 130590), (2880, 129139), (2902, 128160), (3204, 116080), (3560, 104472), (4005, 92864), (4272, 87060), (4353, 85440), (5340, 69648), (5696, 65295), (5804, 64080), (6408, 58040), (7120, 52236), (7255, 51264), (8010, 46432), (8544, 43530), (8706, 42720), (10680, 34824), (11608, 32040), (12816, 29020), (13059, 28480), (14240, 26118), (14510, 25632), (16020, 23216), (17088, 21765), (17412, 21360)]