668943600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 240

約数和(自身を含む): 2331954912

約数和(自身を除く): 1663011312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 137, 150, 156, 195, 200, 208, 240, 260, 274, 300, 312, 313, 325, 390, 400, 411, 520, 548, 600, 624, 626, 650, 685, 780, 822, 939, 975, 1040, 1096, 1200, 1252, 1300, 1370, 1560, 1565, 1644, 1781, 1878, 1950, 2055, 2192, 2504, 2600, 2740, 3120, 3130, 3288, 3425, 3562, 3756, 3900, 4069, 4110, 4695, 5008, 5200, 5343, 5480, 6260, 6576, 6850, 7124, 7512, 7800, 7825, 8138, 8220, 8905, 9390, 10275, 10686, 10960, 12207, 12520, 13700, 14248, 15024, 15600, 15650, 16276, 16440, 17810, 18780, 20345, 20550, 21372, 23475, 24414, 25040, 26715, 27400, 28496, 31300, 32552, 32880, 35620, 37560, 40690, 41100, 42744, 42881, 44525, 46950, 48828, 53430, 54800, 61035, 62600, 65104, 71240, 75120, 81380, 82200, 85488, 85762, 89050, 93900, 97656, 101725, 106860, 122070, 125200, 128643, 133575, 142480, 162760, 164400, 171524, 178100, 187800, 195312, 203450, 213720, 214405, 244140, 257286, 267150, 305175, 325520, 343048, 356200, 375600, 406900, 427440, 428810, 488280, 514572, 534300, 557453, 610350, 643215, 686096, 712400, 813800, 857620, 976560, 1029144, 1068600, 1072025, 1114906, 1220700, 1286430, 1627600, 1672359, 1715240, 2058288, 2137200, 2144050, 2229812, 2441400, 2572860, 2787265, 3216075, 3344718, 3430480, 4288100, 4459624, 4882800, 5145720, 5574530, 6432150, 6689436, 8361795, 8576200, 8919248, 10291440, 11149060, 12864300, 13378872, 13936325, 16723590, 17152400, 22298120, 25728600, 26757744, 27872650, 33447180, 41808975, 44596240, 51457200, 55745300, 66894360, 83617950, 111490600, 133788720, 167235900, 222981200, 334471800, 668943600]

約数ペア:

[(1, 668943600), (2, 334471800), (3, 222981200), (4, 167235900), (5, 133788720), (6, 111490600), (8, 83617950), (10, 66894360), (12, 55745300), (13, 51457200), (15, 44596240), (16, 41808975), (20, 33447180), (24, 27872650), (25, 26757744), (26, 25728600), (30, 22298120), (39, 17152400), (40, 16723590), (48, 13936325), (50, 13378872), (52, 12864300), (60, 11149060), (65, 10291440), (75, 8919248), (78, 8576200), (80, 8361795), (100, 6689436), (104, 6432150), (120, 5574530), (130, 5145720), (137, 4882800), (150, 4459624), (156, 4288100), (195, 3430480), (200, 3344718), (208, 3216075), (240, 2787265), (260, 2572860), (274, 2441400), (300, 2229812), (312, 2144050), (313, 2137200), (325, 2058288), (390, 1715240), (400, 1672359), (411, 1627600), (520, 1286430), (548, 1220700), (600, 1114906), (624, 1072025), (626, 1068600), (650, 1029144), (685, 976560), (780, 857620), (822, 813800), (939, 712400), (975, 686096), (1040, 643215), (1096, 610350), (1200, 557453), (1252, 534300), (1300, 514572), (1370, 488280), (1560, 428810), (1565, 427440), (1644, 406900), (1781, 375600), (1878, 356200), (1950, 343048), (2055, 325520), (2192, 305175), (2504, 267150), (2600, 257286), (2740, 244140), (3120, 214405), (3130, 213720), (3288, 203450), (3425, 195312), (3562, 187800), (3756, 178100), (3900, 171524), (4069, 164400), (4110, 162760), (4695, 142480), (5008, 133575), (5200, 128643), (5343, 125200), (5480, 122070), (6260, 106860), (6576, 101725), (6850, 97656), (7124, 93900), (7512, 89050), (7800, 85762), (7825, 85488), (8138, 82200), (8220, 81380), (8905, 75120), (9390, 71240), (10275, 65104), (10686, 62600), (10960, 61035), (12207, 54800), (12520, 53430), (13700, 48828), (14248, 46950), (15024, 44525), (15600, 42881), (15650, 42744), (16276, 41100), (16440, 40690), (17810, 37560), (18780, 35620), (20345, 32880), (20550, 32552), (21372, 31300), (23475, 28496), (24414, 27400), (25040, 26715)]