204858000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:647

約数の個数: 240

約数和(自身を含む): 754416000

約数和(自身を除く): 549558000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 599, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1198, 1200, 1368, 1425, 1500, 1520, 1710, 1797, 1800, 1900, 2000, 2250, 2280, 2375, 2396, 2736, 2850, 2995, 3000, 3420, 3594, 3600, 3800, 4275, 4500, 4560, 4750, 4792, 5391, 5700, 5990, 6000, 6840, 7125, 7188, 7600, 8550, 8985, 9000, 9500, 9584, 10782, 11381, 11400, 11980, 13680, 14250, 14376, 14975, 17100, 17970, 18000, 19000, 21375, 21564, 22762, 22800, 23960, 26955, 28500, 28752, 29950, 34143, 34200, 35940, 38000, 42750, 43128, 44925, 45524, 47920, 53910, 56905, 57000, 59900, 68286, 68400, 71880, 74875, 85500, 86256, 89850, 91048, 102429, 107820, 113810, 114000, 119800, 134775, 136572, 143760, 149750, 170715, 171000, 179700, 182096, 204858, 215640, 224625, 227620, 239600, 269550, 273144, 284525, 299500, 341430, 342000, 359400, 409716, 431280, 449250, 455240, 512145, 539100, 546288, 569050, 599000, 673875, 682860, 718800, 819432, 853575, 898500, 910480, 1024290, 1078200, 1138100, 1198000, 1347750, 1365720, 1422625, 1638864, 1707150, 1797000, 2048580, 2156400, 2276200, 2560725, 2695500, 2731440, 2845250, 3414300, 3594000, 4097160, 4267875, 4552400, 5121450, 5391000, 5690500, 6828600, 8194320, 8535750, 10242900, 10782000, 11381000, 12803625, 13657200, 17071500, 20485800, 22762000, 25607250, 34143000, 40971600, 51214500, 68286000, 102429000, 204858000]

約数ペア:

[(1, 204858000), (2, 102429000), (3, 68286000), (4, 51214500), (5, 40971600), (6, 34143000), (8, 25607250), (9, 22762000), (10, 20485800), (12, 17071500), (15, 13657200), (16, 12803625), (18, 11381000), (19, 10782000), (20, 10242900), (24, 8535750), (25, 8194320), (30, 6828600), (36, 5690500), (38, 5391000), (40, 5121450), (45, 4552400), (48, 4267875), (50, 4097160), (57, 3594000), (60, 3414300), (72, 2845250), (75, 2731440), (76, 2695500), (80, 2560725), (90, 2276200), (95, 2156400), (100, 2048580), (114, 1797000), (120, 1707150), (125, 1638864), (144, 1422625), (150, 1365720), (152, 1347750), (171, 1198000), (180, 1138100), (190, 1078200), (200, 1024290), (225, 910480), (228, 898500), (240, 853575), (250, 819432), (285, 718800), (300, 682860), (304, 673875), (342, 599000), (360, 569050), (375, 546288), (380, 539100), (400, 512145), (450, 455240), (456, 449250), (475, 431280), (500, 409716), (570, 359400), (599, 342000), (600, 341430), (684, 299500), (720, 284525), (750, 273144), (760, 269550), (855, 239600), (900, 227620), (912, 224625), (950, 215640), (1000, 204858), (1125, 182096), (1140, 179700), (1198, 171000), (1200, 170715), (1368, 149750), (1425, 143760), (1500, 136572), (1520, 134775), (1710, 119800), (1797, 114000), (1800, 113810), (1900, 107820), (2000, 102429), (2250, 91048), (2280, 89850), (2375, 86256), (2396, 85500), (2736, 74875), (2850, 71880), (2995, 68400), (3000, 68286), (3420, 59900), (3594, 57000), (3600, 56905), (3800, 53910), (4275, 47920), (4500, 45524), (4560, 44925), (4750, 43128), (4792, 42750), (5391, 38000), (5700, 35940), (5990, 34200), (6000, 34143), (6840, 29950), (7125, 28752), (7188, 28500), (7600, 26955), (8550, 23960), (8985, 22800), (9000, 22762), (9500, 21564), (9584, 21375), (10782, 19000), (11381, 18000), (11400, 17970), (11980, 17100), (13680, 14975), (14250, 14376)]