2005968000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 7039468800

約数和(自身を除く): 5033500800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 79, 80, 92, 96, 100, 115, 120, 125, 128, 138, 150, 158, 160, 184, 192, 200, 230, 237, 240, 250, 276, 300, 316, 320, 345, 368, 375, 384, 395, 400, 460, 474, 480, 500, 529, 552, 575, 600, 632, 640, 690, 736, 750, 790, 800, 920, 948, 960, 1000, 1058, 1104, 1150, 1185, 1200, 1264, 1380, 1472, 1500, 1580, 1587, 1600, 1725, 1817, 1840, 1896, 1920, 1975, 2000, 2116, 2208, 2300, 2370, 2400, 2528, 2645, 2760, 2875, 2944, 3000, 3160, 3174, 3200, 3450, 3634, 3680, 3792, 3950, 4000, 4232, 4416, 4600, 4740, 4800, 5056, 5290, 5451, 5520, 5750, 5925, 6000, 6320, 6348, 6900, 7268, 7360, 7584, 7900, 7935, 8000, 8464, 8625, 8832, 9085, 9200, 9480, 9600, 9875, 10112, 10580, 10902, 11040, 11500, 11850, 12000, 12640, 12696, 13225, 13800, 14536, 14720, 15168, 15800, 15870, 16000, 16928, 17250, 18170, 18400, 18960, 19750, 21160, 21804, 22080, 23000, 23700, 24000, 25280, 25392, 26450, 27255, 27600, 29072, 29625, 30336, 31600, 31740, 33856, 34500, 36340, 36800, 37920, 39500, 39675, 41791, 42320, 43608, 44160, 45425, 46000, 47400, 48000, 50560, 50784, 52900, 54510, 55200, 58144, 59250, 63200, 63480, 66125, 67712, 69000, 72680, 73600, 75840, 79000, 79350, 83582, 84640, 87216, 90850, 92000, 94800, 101568, 105800, 109020, 110400, 116288, 118500, 125373, 126400, 126960, 132250, 136275, 138000, 145360, 151680, 158000, 158700, 167164, 169280, 174432, 181700, 184000, 189600, 198375, 203136, 208955, 211600, 218040, 220800, 227125, 232576, 237000, 250746, 252800, 253920, 264500, 272550, 276000, 290720, 316000, 317400, 334328, 338560, 348864, 363400, 368000, 379200, 396750, 417910, 423200, 436080, 454250, 474000, 501492, 507840, 529000, 545100, 552000, 581440, 626865, 632000, 634800, 668656, 681375, 697728, 726800, 758400, 793500, 835820, 846400, 872160, 908500, 948000, 1002984, 1015680, 1044775, 1058000, 1090200, 1104000, 1162880, 1253730, 1264000, 1269600, 1337312, 1362750, 1453600, 1587000, 1671640, 1692800, 1744320, 1817000, 1896000, 2005968, 2089550, 2116000, 2180400, 2507460, 2539200, 2674624, 2725500, 2907200, 3134325, 3174000, 3343280, 3488640, 3634000, 3792000, 4011936, 4179100, 4232000, 4360800, 5014920, 5078400, 5223875, 5349248, 5451000, 5814400, 6268650, 6348000, 6686560, 7268000, 8023872, 8358200, 8464000, 8721600, 10029840, 10447750, 10902000, 12537300, 12696000, 13373120, 14536000, 15671625, 16047744, 16716400, 17443200, 20059680, 20895500, 21804000, 25074600, 25392000, 26746240, 29072000, 31343250, 33432800, 40119360, 41791000, 43608000, 50149200, 62686500, 66865600, 80238720, 83582000, 87216000, 100298400, 125373000, 133731200, 167164000, 200596800, 250746000, 334328000, 401193600, 501492000, 668656000, 1002984000, 2005968000]

約数ペア:

[(1, 2005968000), (2, 1002984000), (3, 668656000), (4, 501492000), (5, 401193600), (6, 334328000), (8, 250746000), (10, 200596800), (12, 167164000), (15, 133731200), (16, 125373000), (20, 100298400), (23, 87216000), (24, 83582000), (25, 80238720), (30, 66865600), (32, 62686500), (40, 50149200), (46, 43608000), (48, 41791000), (50, 40119360), (60, 33432800), (64, 31343250), (69, 29072000), (75, 26746240), (79, 25392000), (80, 25074600), (92, 21804000), (96, 20895500), (100, 20059680), (115, 17443200), (120, 16716400), (125, 16047744), (128, 15671625), (138, 14536000), (150, 13373120), (158, 12696000), (160, 12537300), (184, 10902000), (192, 10447750), (200, 10029840), (230, 8721600), (237, 8464000), (240, 8358200), (250, 8023872), (276, 7268000), (300, 6686560), (316, 6348000), (320, 6268650), (345, 5814400), (368, 5451000), (375, 5349248), (384, 5223875), (395, 5078400), (400, 5014920), (460, 4360800), (474, 4232000), (480, 4179100), (500, 4011936), (529, 3792000), (552, 3634000), (575, 3488640), (600, 3343280), (632, 3174000), (640, 3134325), (690, 2907200), (736, 2725500), (750, 2674624), (790, 2539200), (800, 2507460), (920, 2180400), (948, 2116000), (960, 2089550), (1000, 2005968), (1058, 1896000), (1104, 1817000), (1150, 1744320), (1185, 1692800), (1200, 1671640), (1264, 1587000), (1380, 1453600), (1472, 1362750), (1500, 1337312), (1580, 1269600), (1587, 1264000), (1600, 1253730), (1725, 1162880), (1817, 1104000), (1840, 1090200), (1896, 1058000), (1920, 1044775), (1975, 1015680), (2000, 1002984), (2116, 948000), (2208, 908500), (2300, 872160), (2370, 846400), (2400, 835820), (2528, 793500), (2645, 758400), (2760, 726800), (2875, 697728), (2944, 681375), (3000, 668656), (3160, 634800), (3174, 632000), (3200, 626865), (3450, 581440), (3634, 552000), (3680, 545100), (3792, 529000), (3950, 507840), (4000, 501492), (4232, 474000), (4416, 454250), (4600, 436080), (4740, 423200), (4800, 417910), (5056, 396750), (5290, 379200), (5451, 368000), (5520, 363400), (5750, 348864), (5925, 338560), (6000, 334328), (6320, 317400), (6348, 316000), (6900, 290720), (7268, 276000), (7360, 272550), (7584, 264500), (7900, 253920), (7935, 252800), (8000, 250746), (8464, 237000), (8625, 232576), (8832, 227125), (9085, 220800), (9200, 218040), (9480, 211600), (9600, 208955), (9875, 203136), (10112, 198375), (10580, 189600), (10902, 184000), (11040, 181700), (11500, 174432), (11850, 169280), (12000, 167164), (12640, 158700), (12696, 158000), (13225, 151680), (13800, 145360), (14536, 138000), (14720, 136275), (15168, 132250), (15800, 126960), (15870, 126400), (16000, 125373), (16928, 118500), (17250, 116288), (18170, 110400), (18400, 109020), (18960, 105800), (19750, 101568), (21160, 94800), (21804, 92000), (22080, 90850), (23000, 87216), (23700, 84640), (24000, 83582), (25280, 79350), (25392, 79000), (26450, 75840), (27255, 73600), (27600, 72680), (29072, 69000), (29625, 67712), (30336, 66125), (31600, 63480), (31740, 63200), (33856, 59250), (34500, 58144), (36340, 55200), (36800, 54510), (37920, 52900), (39500, 50784), (39675, 50560), (41791, 48000), (42320, 47400), (43608, 46000), (44160, 45425)]