2145208680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 7739596800

約数和(自身を除く): 5594388120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 67, 72, 76, 90, 93, 95, 114, 120, 124, 134, 151, 152, 155, 171, 180, 186, 190, 201, 228, 248, 268, 279, 285, 302, 310, 335, 342, 360, 372, 380, 402, 453, 456, 465, 536, 558, 570, 589, 603, 604, 620, 670, 684, 744, 755, 760, 804, 855, 906, 930, 1005, 1116, 1140, 1178, 1206, 1208, 1240, 1273, 1340, 1359, 1368, 1395, 1510, 1608, 1710, 1767, 1812, 1860, 2010, 2077, 2232, 2265, 2280, 2356, 2412, 2546, 2680, 2718, 2790, 2869, 2945, 3015, 3020, 3420, 3534, 3624, 3720, 3819, 4020, 4154, 4530, 4681, 4712, 4824, 5092, 5301, 5436, 5580, 5738, 5890, 6030, 6040, 6231, 6365, 6795, 6840, 7068, 7638, 8040, 8308, 8607, 8835, 9060, 9362, 10117, 10184, 10385, 10602, 10872, 11160, 11457, 11476, 11780, 12060, 12462, 12730, 13590, 14043, 14136, 14345, 15276, 16616, 17214, 17670, 18120, 18693, 18724, 19095, 20234, 20770, 21204, 22914, 22952, 23405, 23560, 24120, 24924, 25460, 25821, 26505, 27180, 28086, 28690, 30351, 30552, 31155, 34428, 35340, 37386, 37448, 38190, 39463, 40468, 41540, 42129, 42408, 43035, 45828, 46810, 49848, 50585, 50920, 51642, 53010, 54360, 56172, 57285, 57380, 60702, 62310, 68856, 70215, 70680, 74772, 76380, 78926, 80936, 83080, 84258, 86070, 88939, 91053, 91656, 93465, 93620, 101170, 103284, 106020, 112344, 114570, 114760, 118389, 121404, 124620, 129105, 140430, 149544, 151755, 152760, 157852, 168516, 172140, 177878, 182106, 186930, 187240, 192223, 197315, 202340, 206568, 210645, 212040, 229140, 236778, 242808, 249240, 258210, 266817, 280860, 303510, 313627, 315704, 337032, 344280, 355167, 355756, 364212, 373860, 384446, 394630, 404680, 421290, 444695, 455265, 458280, 473556, 516420, 533634, 561720, 576669, 591945, 607020, 627254, 710334, 711512, 728424, 747720, 768892, 789260, 800451, 842580, 889390, 910530, 940881, 947112, 961115, 1032840, 1067268, 1153338, 1183890, 1214040, 1254508, 1334085, 1420668, 1537784, 1568135, 1578520, 1600902, 1685160, 1730007, 1775835, 1778780, 1821060, 1881762, 1922230, 2134536, 2306676, 2367780, 2509016, 2668170, 2822643, 2841336, 2883345, 3136270, 3201804, 3460014, 3551670, 3557560, 3642120, 3763524, 3844460, 4002255, 4613352, 4704405, 4735560, 5336340, 5645286, 5766690, 5958913, 6272540, 6403608, 6920028, 7103340, 7527048, 7688920, 8004510, 8650035, 9408810, 10672680, 11290572, 11533380, 11917826, 12545080, 13840056, 14113215, 14206680, 16009020, 17300070, 17876739, 18817620, 22581144, 23066760, 23835652, 28226430, 29794565, 32018040, 34600140, 35753478, 37635240, 47671304, 53630217, 56452860, 59589130, 69200280, 71506956, 89383695, 107260434, 112905720, 119178260, 143013912, 178767390, 214520868, 238356520, 268151085, 357534780, 429041736, 536302170, 715069560, 1072604340, 2145208680]

約数ペア:

[(1, 2145208680), (2, 1072604340), (3, 715069560), (4, 536302170), (5, 429041736), (6, 357534780), (8, 268151085), (9, 238356520), (10, 214520868), (12, 178767390), (15, 143013912), (18, 119178260), (19, 112905720), (20, 107260434), (24, 89383695), (30, 71506956), (31, 69200280), (36, 59589130), (38, 56452860), (40, 53630217), (45, 47671304), (57, 37635240), (60, 35753478), (62, 34600140), (67, 32018040), (72, 29794565), (76, 28226430), (90, 23835652), (93, 23066760), (95, 22581144), (114, 18817620), (120, 17876739), (124, 17300070), (134, 16009020), (151, 14206680), (152, 14113215), (155, 13840056), (171, 12545080), (180, 11917826), (186, 11533380), (190, 11290572), (201, 10672680), (228, 9408810), (248, 8650035), (268, 8004510), (279, 7688920), (285, 7527048), (302, 7103340), (310, 6920028), (335, 6403608), (342, 6272540), (360, 5958913), (372, 5766690), (380, 5645286), (402, 5336340), (453, 4735560), (456, 4704405), (465, 4613352), (536, 4002255), (558, 3844460), (570, 3763524), (589, 3642120), (603, 3557560), (604, 3551670), (620, 3460014), (670, 3201804), (684, 3136270), (744, 2883345), (755, 2841336), (760, 2822643), (804, 2668170), (855, 2509016), (906, 2367780), (930, 2306676), (1005, 2134536), (1116, 1922230), (1140, 1881762), (1178, 1821060), (1206, 1778780), (1208, 1775835), (1240, 1730007), (1273, 1685160), (1340, 1600902), (1359, 1578520), (1368, 1568135), (1395, 1537784), (1510, 1420668), (1608, 1334085), (1710, 1254508), (1767, 1214040), (1812, 1183890), (1860, 1153338), (2010, 1067268), (2077, 1032840), (2232, 961115), (2265, 947112), (2280, 940881), (2356, 910530), (2412, 889390), (2546, 842580), (2680, 800451), (2718, 789260), (2790, 768892), (2869, 747720), (2945, 728424), (3015, 711512), (3020, 710334), (3420, 627254), (3534, 607020), (3624, 591945), (3720, 576669), (3819, 561720), (4020, 533634), (4154, 516420), (4530, 473556), (4681, 458280), (4712, 455265), (4824, 444695), (5092, 421290), (5301, 404680), (5436, 394630), (5580, 384446), (5738, 373860), (5890, 364212), (6030, 355756), (6040, 355167), (6231, 344280), (6365, 337032), (6795, 315704), (6840, 313627), (7068, 303510), (7638, 280860), (8040, 266817), (8308, 258210), (8607, 249240), (8835, 242808), (9060, 236778), (9362, 229140), (10117, 212040), (10184, 210645), (10385, 206568), (10602, 202340), (10872, 197315), (11160, 192223), (11457, 187240), (11476, 186930), (11780, 182106), (12060, 177878), (12462, 172140), (12730, 168516), (13590, 157852), (14043, 152760), (14136, 151755), (14345, 149544), (15276, 140430), (16616, 129105), (17214, 124620), (17670, 121404), (18120, 118389), (18693, 114760), (18724, 114570), (19095, 112344), (20234, 106020), (20770, 103284), (21204, 101170), (22914, 93620), (22952, 93465), (23405, 91656), (23560, 91053), (24120, 88939), (24924, 86070), (25460, 84258), (25821, 83080), (26505, 80936), (27180, 78926), (28086, 76380), (28690, 74772), (30351, 70680), (30552, 70215), (31155, 68856), (34428, 62310), (35340, 60702), (37386, 57380), (37448, 57285), (38190, 56172), (39463, 54360), (40468, 53010), (41540, 51642), (42129, 50920), (42408, 50585), (43035, 49848), (45828, 46810)]