2581152000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 576

約数和(自身を含む): 10285277184

約数和(自身を除く): 7704125184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 64, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 125, 128, 138, 140, 150, 160, 161, 167, 168, 175, 184, 192, 200, 210, 224, 230, 240, 250, 256, 276, 280, 300, 320, 322, 334, 336, 345, 350, 368, 375, 384, 400, 420, 448, 460, 480, 483, 500, 501, 525, 552, 560, 575, 600, 640, 644, 668, 672, 690, 700, 736, 750, 768, 800, 805, 835, 840, 875, 896, 920, 960, 966, 1000, 1002, 1050, 1104, 1120, 1150, 1169, 1200, 1280, 1288, 1336, 1344, 1380, 1400, 1472, 1500, 1600, 1610, 1670, 1680, 1725, 1750, 1792, 1840, 1920, 1932, 2000, 2004, 2100, 2208, 2240, 2300, 2338, 2400, 2415, 2505, 2576, 2625, 2672, 2688, 2760, 2800, 2875, 2944, 3000, 3200, 3220, 3340, 3360, 3450, 3500, 3507, 3680, 3840, 3841, 3864, 4000, 4008, 4025, 4175, 4200, 4416, 4480, 4600, 4676, 4800, 4830, 5010, 5152, 5250, 5344, 5376, 5520, 5600, 5750, 5845, 5888, 6000, 6400, 6440, 6680, 6720, 6900, 7000, 7014, 7360, 7682, 7728, 8000, 8016, 8050, 8350, 8400, 8625, 8832, 8960, 9200, 9352, 9600, 9660, 10020, 10304, 10500, 10688, 11040, 11200, 11500, 11523, 11690, 12000, 12075, 12525, 12880, 13360, 13440, 13800, 14000, 14028, 14720, 15364, 15456, 16000, 16032, 16100, 16700, 16800, 17250, 17535, 17664, 18400, 18704, 19200, 19205, 19320, 20040, 20125, 20608, 20875, 21000, 21376, 22080, 22400, 23000, 23046, 23380, 24000, 24150, 25050, 25760, 26720, 26880, 26887, 27600, 28000, 28056, 29225, 29440, 30728, 30912, 32000, 32064, 32200, 33400, 33600, 34500, 35070, 36800, 37408, 38410, 38640, 40080, 40250, 41216, 41750, 42000, 42752, 44160, 44800, 46000, 46092, 46760, 48000, 48300, 50100, 51520, 53440, 53774, 55200, 56000, 56112, 57615, 58450, 60375, 61456, 61824, 62625, 64128, 64400, 66800, 67200, 69000, 70140, 73600, 74816, 76820, 77280, 80160, 80500, 80661, 83500, 84000, 87675, 88320, 92000, 92184, 93520, 96000, 96025, 96600, 100200, 103040, 106880, 107548, 110400, 112000, 112224, 115230, 116900, 120750, 122912, 123648, 125250, 128256, 128800, 133600, 134400, 134435, 138000, 140280, 146125, 147200, 149632, 153640, 154560, 160320, 161000, 161322, 167000, 168000, 175350, 184000, 184368, 187040, 192050, 193200, 200400, 206080, 213760, 215096, 220800, 224000, 224448, 230460, 233800, 241500, 245824, 250500, 257600, 267200, 268870, 276000, 280560, 288075, 292250, 299264, 307280, 309120, 320640, 322000, 322644, 334000, 336000, 350700, 368000, 368736, 374080, 384100, 386400, 400800, 403305, 430192, 438375, 441600, 448896, 460920, 467600, 480125, 483000, 491648, 501000, 515200, 534400, 537740, 552000, 561120, 576150, 584500, 614560, 618240, 641280, 644000, 645288, 668000, 672000, 672175, 701400, 736000, 737472, 748160, 768200, 772800, 801600, 806610, 860384, 876750, 897792, 921840, 935200, 960250, 966000, 983296, 1002000, 1030400, 1068800, 1075480, 1104000, 1122240, 1152300, 1169000, 1229120, 1288000, 1290576, 1336000, 1344350, 1402800, 1440375, 1474944, 1496320, 1536400, 1545600, 1603200, 1613220, 1720768, 1753500, 1843680, 1870400, 1920500, 1932000, 2004000, 2016525, 2150960, 2208000, 2244480, 2304600, 2338000, 2458240, 2576000, 2581152, 2672000, 2688700, 2805600, 2880750, 2949888, 3072800, 3091200, 3206400, 3226440, 3360875, 3441536, 3507000, 3687360, 3740800, 3841000, 3864000, 4008000, 4033050, 4301920, 4488960, 4609200, 4676000, 4916480, 5152000, 5162304, 5344000, 5377400, 5611200, 5761500, 6145600, 6452880, 6721750, 6883072, 7014000, 7374720, 7481600, 7682000, 7728000, 8016000, 8066100, 8603840, 9218400, 9352000, 10082625, 10324608, 10754800, 11222400, 11523000, 12291200, 12905760, 13443500, 14028000, 14749440, 15364000, 15456000, 16032000, 16132200, 17207680, 18436800, 18704000, 20165250, 20649216, 21509600, 22444800, 23046000, 24582400, 25811520, 26887000, 28056000, 30728000, 32264400, 34415360, 36873600, 37408000, 40330500, 43019200, 46092000, 51623040, 53774000, 56112000, 61456000, 64528800, 73747200, 80661000, 86038400, 92184000, 103246080, 107548000, 112224000, 122912000, 129057600, 161322000, 172076800, 184368000, 215096000, 258115200, 322644000, 368736000, 430192000, 516230400, 645288000, 860384000, 1290576000, 2581152000]

約数ペア:

[(1, 2581152000), (2, 1290576000), (3, 860384000), (4, 645288000), (5, 516230400), (6, 430192000), (7, 368736000), (8, 322644000), (10, 258115200), (12, 215096000), (14, 184368000), (15, 172076800), (16, 161322000), (20, 129057600), (21, 122912000), (23, 112224000), (24, 107548000), (25, 103246080), (28, 92184000), (30, 86038400), (32, 80661000), (35, 73747200), (40, 64528800), (42, 61456000), (46, 56112000), (48, 53774000), (50, 51623040), (56, 46092000), (60, 43019200), (64, 40330500), (69, 37408000), (70, 36873600), (75, 34415360), (80, 32264400), (84, 30728000), (92, 28056000), (96, 26887000), (100, 25811520), (105, 24582400), (112, 23046000), (115, 22444800), (120, 21509600), (125, 20649216), (128, 20165250), (138, 18704000), (140, 18436800), (150, 17207680), (160, 16132200), (161, 16032000), (167, 15456000), (168, 15364000), (175, 14749440), (184, 14028000), (192, 13443500), (200, 12905760), (210, 12291200), (224, 11523000), (230, 11222400), (240, 10754800), (250, 10324608), (256, 10082625), (276, 9352000), (280, 9218400), (300, 8603840), (320, 8066100), (322, 8016000), (334, 7728000), (336, 7682000), (345, 7481600), (350, 7374720), (368, 7014000), (375, 6883072), (384, 6721750), (400, 6452880), (420, 6145600), (448, 5761500), (460, 5611200), (480, 5377400), (483, 5344000), (500, 5162304), (501, 5152000), (525, 4916480), (552, 4676000), (560, 4609200), (575, 4488960), (600, 4301920), (640, 4033050), (644, 4008000), (668, 3864000), (672, 3841000), (690, 3740800), (700, 3687360), (736, 3507000), (750, 3441536), (768, 3360875), (800, 3226440), (805, 3206400), (835, 3091200), (840, 3072800), (875, 2949888), (896, 2880750), (920, 2805600), (960, 2688700), (966, 2672000), (1000, 2581152), (1002, 2576000), (1050, 2458240), (1104, 2338000), (1120, 2304600), (1150, 2244480), (1169, 2208000), (1200, 2150960), (1280, 2016525), (1288, 2004000), (1336, 1932000), (1344, 1920500), (1380, 1870400), (1400, 1843680), (1472, 1753500), (1500, 1720768), (1600, 1613220), (1610, 1603200), (1670, 1545600), (1680, 1536400), (1725, 1496320), (1750, 1474944), (1792, 1440375), (1840, 1402800), (1920, 1344350), (1932, 1336000), (2000, 1290576), (2004, 1288000), (2100, 1229120), (2208, 1169000), (2240, 1152300), (2300, 1122240), (2338, 1104000), (2400, 1075480), (2415, 1068800), (2505, 1030400), (2576, 1002000), (2625, 983296), (2672, 966000), (2688, 960250), (2760, 935200), (2800, 921840), (2875, 897792), (2944, 876750), (3000, 860384), (3200, 806610), (3220, 801600), (3340, 772800), (3360, 768200), (3450, 748160), (3500, 737472), (3507, 736000), (3680, 701400), (3840, 672175), (3841, 672000), (3864, 668000), (4000, 645288), (4008, 644000), (4025, 641280), (4175, 618240), (4200, 614560), (4416, 584500), (4480, 576150), (4600, 561120), (4676, 552000), (4800, 537740), (4830, 534400), (5010, 515200), (5152, 501000), (5250, 491648), (5344, 483000), (5376, 480125), (5520, 467600), (5600, 460920), (5750, 448896), (5845, 441600), (5888, 438375), (6000, 430192), (6400, 403305), (6440, 400800), (6680, 386400), (6720, 384100), (6900, 374080), (7000, 368736), (7014, 368000), (7360, 350700), (7682, 336000), (7728, 334000), (8000, 322644), (8016, 322000), (8050, 320640), (8350, 309120), (8400, 307280), (8625, 299264), (8832, 292250), (8960, 288075), (9200, 280560), (9352, 276000), (9600, 268870), (9660, 267200), (10020, 257600), (10304, 250500), (10500, 245824), (10688, 241500), (11040, 233800), (11200, 230460), (11500, 224448), (11523, 224000), (11690, 220800), (12000, 215096), (12075, 213760), (12525, 206080), (12880, 200400), (13360, 193200), (13440, 192050), (13800, 187040), (14000, 184368), (14028, 184000), (14720, 175350), (15364, 168000), (15456, 167000), (16000, 161322), (16032, 161000), (16100, 160320), (16700, 154560), (16800, 153640), (17250, 149632), (17535, 147200), (17664, 146125), (18400, 140280), (18704, 138000), (19200, 134435), (19205, 134400), (19320, 133600), (20040, 128800), (20125, 128256), (20608, 125250), (20875, 123648), (21000, 122912), (21376, 120750), (22080, 116900), (22400, 115230), (23000, 112224), (23046, 112000), (23380, 110400), (24000, 107548), (24150, 106880), (25050, 103040), (25760, 100200), (26720, 96600), (26880, 96025), (26887, 96000), (27600, 93520), (28000, 92184), (28056, 92000), (29225, 88320), (29440, 87675), (30728, 84000), (30912, 83500), (32000, 80661), (32064, 80500), (32200, 80160), (33400, 77280), (33600, 76820), (34500, 74816), (35070, 73600), (36800, 70140), (37408, 69000), (38410, 67200), (38640, 66800), (40080, 64400), (40250, 64128), (41216, 62625), (41750, 61824), (42000, 61456), (42752, 60375), (44160, 58450), (44800, 57615), (46000, 56112), (46092, 56000), (46760, 55200), (48000, 53774), (48300, 53440), (50100, 51520)]