12581128000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 448

約数和(自身を含む): 37734727680

約数和(自身を除く): 25153599680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 61, 64, 70, 80, 100, 112, 116, 122, 125, 127, 140, 145, 160, 175, 200, 203, 224, 232, 244, 250, 254, 280, 290, 305, 320, 350, 400, 406, 427, 448, 464, 488, 500, 508, 560, 580, 610, 635, 700, 725, 800, 812, 854, 875, 889, 928, 976, 1000, 1015, 1016, 1120, 1160, 1220, 1270, 1400, 1450, 1525, 1600, 1624, 1708, 1750, 1769, 1778, 1856, 1952, 2000, 2030, 2032, 2135, 2240, 2320, 2440, 2540, 2800, 2900, 3050, 3175, 3248, 3416, 3500, 3538, 3556, 3625, 3683, 3904, 4000, 4060, 4064, 4270, 4445, 4640, 4880, 5075, 5080, 5600, 5800, 6100, 6350, 6496, 6832, 7000, 7076, 7112, 7250, 7366, 7625, 7747, 8000, 8120, 8128, 8540, 8845, 8890, 9280, 9760, 10150, 10160, 10675, 11200, 11600, 12200, 12383, 12700, 12992, 13664, 14000, 14152, 14224, 14500, 14732, 15250, 15494, 15875, 16240, 17080, 17690, 17780, 18415, 19520, 20300, 20320, 21350, 22225, 23200, 24400, 24766, 25375, 25400, 25781, 27328, 28000, 28304, 28448, 29000, 29464, 30500, 30988, 31750, 32480, 34160, 35380, 35560, 36830, 38735, 40600, 40640, 42700, 44225, 44450, 46400, 48800, 49532, 50750, 50800, 51562, 53375, 54229, 56000, 56608, 56896, 58000, 58928, 61000, 61915, 61976, 63500, 64960, 68320, 70760, 71120, 73660, 77470, 81200, 85400, 88450, 88900, 92075, 97600, 99064, 101500, 101600, 103124, 106750, 108458, 111125, 113216, 116000, 117856, 122000, 123830, 123952, 127000, 128905, 136640, 141520, 142240, 147320, 154940, 162400, 170800, 176900, 177800, 184150, 193675, 198128, 203000, 203200, 206248, 213500, 216916, 221125, 222250, 224663, 232000, 235712, 244000, 247660, 247904, 254000, 257810, 271145, 283040, 284480, 294640, 309575, 309880, 324800, 341600, 353800, 355600, 368300, 387350, 396256, 406000, 412496, 427000, 433832, 442250, 444500, 449326, 460375, 488000, 495320, 495808, 508000, 515620, 542290, 566080, 589280, 619150, 619760, 644525, 683200, 707600, 711200, 736600, 774700, 792512, 812000, 824992, 854000, 867664, 884500, 889000, 898652, 920750, 968375, 990640, 1016000, 1031240, 1084580, 1123315, 1178560, 1238300, 1239520, 1289050, 1355725, 1415200, 1422400, 1473200, 1547875, 1549400, 1572641, 1624000, 1649984, 1708000, 1735328, 1769000, 1778000, 1797304, 1841500, 1936750, 1981280, 2062480, 2169160, 2246630, 2476600, 2479040, 2578100, 2711450, 2830400, 2946400, 3095750, 3098800, 3145282, 3222625, 3416000, 3470656, 3538000, 3556000, 3594608, 3683000, 3873500, 3962560, 4124960, 4338320, 4493260, 4953200, 5156200, 5422900, 5616575, 5892800, 6191500, 6197600, 6290564, 6445250, 6778625, 7076000, 7112000, 7189216, 7366000, 7747000, 7863205, 8249920, 8676640, 8986520, 9906400, 10312400, 10845800, 11233150, 12383000, 12395200, 12581128, 12890500, 13557250, 14152000, 14378432, 14732000, 15494000, 15726410, 17353280, 17973040, 19812800, 20624800, 21691600, 22466300, 24766000, 25162256, 25781000, 27114500, 28082875, 29464000, 30988000, 31452820, 35946080, 39316025, 41249600, 43383200, 44932600, 49532000, 50324512, 51562000, 54229000, 56165750, 61976000, 62905640, 71892160, 78632050, 86766400, 89865200, 99064000, 100649024, 103124000, 108458000, 112331500, 125811280, 157264100, 179730400, 196580125, 206248000, 216916000, 224663000, 251622560, 314528200, 359460800, 393160250, 433832000, 449326000, 503245120, 629056400, 786320500, 898652000, 1258112800, 1572641000, 1797304000, 2516225600, 3145282000, 6290564000, 12581128000]

約数ペア:

[(1, 12581128000), (2, 6290564000), (4, 3145282000), (5, 2516225600), (7, 1797304000), (8, 1572641000), (10, 1258112800), (14, 898652000), (16, 786320500), (20, 629056400), (25, 503245120), (28, 449326000), (29, 433832000), (32, 393160250), (35, 359460800), (40, 314528200), (50, 251622560), (56, 224663000), (58, 216916000), (61, 206248000), (64, 196580125), (70, 179730400), (80, 157264100), (100, 125811280), (112, 112331500), (116, 108458000), (122, 103124000), (125, 100649024), (127, 99064000), (140, 89865200), (145, 86766400), (160, 78632050), (175, 71892160), (200, 62905640), (203, 61976000), (224, 56165750), (232, 54229000), (244, 51562000), (250, 50324512), (254, 49532000), (280, 44932600), (290, 43383200), (305, 41249600), (320, 39316025), (350, 35946080), (400, 31452820), (406, 30988000), (427, 29464000), (448, 28082875), (464, 27114500), (488, 25781000), (500, 25162256), (508, 24766000), (560, 22466300), (580, 21691600), (610, 20624800), (635, 19812800), (700, 17973040), (725, 17353280), (800, 15726410), (812, 15494000), (854, 14732000), (875, 14378432), (889, 14152000), (928, 13557250), (976, 12890500), (1000, 12581128), (1015, 12395200), (1016, 12383000), (1120, 11233150), (1160, 10845800), (1220, 10312400), (1270, 9906400), (1400, 8986520), (1450, 8676640), (1525, 8249920), (1600, 7863205), (1624, 7747000), (1708, 7366000), (1750, 7189216), (1769, 7112000), (1778, 7076000), (1856, 6778625), (1952, 6445250), (2000, 6290564), (2030, 6197600), (2032, 6191500), (2135, 5892800), (2240, 5616575), (2320, 5422900), (2440, 5156200), (2540, 4953200), (2800, 4493260), (2900, 4338320), (3050, 4124960), (3175, 3962560), (3248, 3873500), (3416, 3683000), (3500, 3594608), (3538, 3556000), (3556, 3538000), (3625, 3470656), (3683, 3416000), (3904, 3222625), (4000, 3145282), (4060, 3098800), (4064, 3095750), (4270, 2946400), (4445, 2830400), (4640, 2711450), (4880, 2578100), (5075, 2479040), (5080, 2476600), (5600, 2246630), (5800, 2169160), (6100, 2062480), (6350, 1981280), (6496, 1936750), (6832, 1841500), (7000, 1797304), (7076, 1778000), (7112, 1769000), (7250, 1735328), (7366, 1708000), (7625, 1649984), (7747, 1624000), (8000, 1572641), (8120, 1549400), (8128, 1547875), (8540, 1473200), (8845, 1422400), (8890, 1415200), (9280, 1355725), (9760, 1289050), (10150, 1239520), (10160, 1238300), (10675, 1178560), (11200, 1123315), (11600, 1084580), (12200, 1031240), (12383, 1016000), (12700, 990640), (12992, 968375), (13664, 920750), (14000, 898652), (14152, 889000), (14224, 884500), (14500, 867664), (14732, 854000), (15250, 824992), (15494, 812000), (15875, 792512), (16240, 774700), (17080, 736600), (17690, 711200), (17780, 707600), (18415, 683200), (19520, 644525), (20300, 619760), (20320, 619150), (21350, 589280), (22225, 566080), (23200, 542290), (24400, 515620), (24766, 508000), (25375, 495808), (25400, 495320), (25781, 488000), (27328, 460375), (28000, 449326), (28304, 444500), (28448, 442250), (29000, 433832), (29464, 427000), (30500, 412496), (30988, 406000), (31750, 396256), (32480, 387350), (34160, 368300), (35380, 355600), (35560, 353800), (36830, 341600), (38735, 324800), (40600, 309880), (40640, 309575), (42700, 294640), (44225, 284480), (44450, 283040), (46400, 271145), (48800, 257810), (49532, 254000), (50750, 247904), (50800, 247660), (51562, 244000), (53375, 235712), (54229, 232000), (56000, 224663), (56608, 222250), (56896, 221125), (58000, 216916), (58928, 213500), (61000, 206248), (61915, 203200), (61976, 203000), (63500, 198128), (64960, 193675), (68320, 184150), (70760, 177800), (71120, 176900), (73660, 170800), (77470, 162400), (81200, 154940), (85400, 147320), (88450, 142240), (88900, 141520), (92075, 136640), (97600, 128905), (99064, 127000), (101500, 123952), (101600, 123830), (103124, 122000), (106750, 117856), (108458, 116000), (111125, 113216)]