82773600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 288

約数和(自身を含む): 332478720

約数和(自身を除く): 249705120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 379, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 758, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1137, 1200, 1248, 1300, 1365, 1400, 1456, 1516, 1560, 1680, 1820, 1895, 1950, 2080, 2100, 2184, 2274, 2275, 2400, 2600, 2653, 2730, 2800, 2912, 3032, 3120, 3360, 3640, 3790, 3900, 4200, 4368, 4548, 4550, 4927, 5200, 5306, 5460, 5600, 5685, 6064, 6240, 6825, 7280, 7580, 7800, 7959, 8400, 8736, 9096, 9100, 9475, 9854, 10400, 10612, 10920, 11370, 12128, 13265, 13650, 14560, 14781, 15160, 15600, 15918, 16800, 18192, 18200, 18950, 19708, 21224, 21840, 22740, 24635, 26530, 27300, 28425, 29562, 30320, 31200, 31836, 34489, 36384, 36400, 37900, 39416, 39795, 42448, 43680, 45480, 49270, 53060, 54600, 56850, 59124, 60640, 63672, 66325, 68978, 72800, 73905, 75800, 78832, 79590, 84896, 90960, 98540, 103467, 106120, 109200, 113700, 118248, 123175, 127344, 132650, 137956, 147810, 151600, 157664, 159180, 172445, 181920, 197080, 198975, 206934, 212240, 218400, 227400, 236496, 246350, 254688, 265300, 275912, 295620, 303200, 318360, 344890, 369525, 394160, 397950, 413868, 424480, 454800, 472992, 492700, 517335, 530600, 551824, 591240, 636720, 689780, 739050, 788320, 795900, 827736, 862225, 909600, 985400, 1034670, 1061200, 1103648, 1182480, 1273440, 1379560, 1478100, 1591800, 1655472, 1724450, 1970800, 2069340, 2122400, 2364960, 2586675, 2759120, 2956200, 3183600, 3310944, 3448900, 3941600, 4138680, 5173350, 5518240, 5912400, 6367200, 6897800, 8277360, 10346700, 11824800, 13795600, 16554720, 20693400, 27591200, 41386800, 82773600]

約数ペア:

[(1, 82773600), (2, 41386800), (3, 27591200), (4, 20693400), (5, 16554720), (6, 13795600), (7, 11824800), (8, 10346700), (10, 8277360), (12, 6897800), (13, 6367200), (14, 5912400), (15, 5518240), (16, 5173350), (20, 4138680), (21, 3941600), (24, 3448900), (25, 3310944), (26, 3183600), (28, 2956200), (30, 2759120), (32, 2586675), (35, 2364960), (39, 2122400), (40, 2069340), (42, 1970800), (48, 1724450), (50, 1655472), (52, 1591800), (56, 1478100), (60, 1379560), (65, 1273440), (70, 1182480), (75, 1103648), (78, 1061200), (80, 1034670), (84, 985400), (91, 909600), (96, 862225), (100, 827736), (104, 795900), (105, 788320), (112, 739050), (120, 689780), (130, 636720), (140, 591240), (150, 551824), (156, 530600), (160, 517335), (168, 492700), (175, 472992), (182, 454800), (195, 424480), (200, 413868), (208, 397950), (210, 394160), (224, 369525), (240, 344890), (260, 318360), (273, 303200), (280, 295620), (300, 275912), (312, 265300), (325, 254688), (336, 246350), (350, 236496), (364, 227400), (379, 218400), (390, 212240), (400, 206934), (416, 198975), (420, 197080), (455, 181920), (480, 172445), (520, 159180), (525, 157664), (546, 151600), (560, 147810), (600, 137956), (624, 132650), (650, 127344), (672, 123175), (700, 118248), (728, 113700), (758, 109200), (780, 106120), (800, 103467), (840, 98540), (910, 90960), (975, 84896), (1040, 79590), (1050, 78832), (1092, 75800), (1120, 73905), (1137, 72800), (1200, 68978), (1248, 66325), (1300, 63672), (1365, 60640), (1400, 59124), (1456, 56850), (1516, 54600), (1560, 53060), (1680, 49270), (1820, 45480), (1895, 43680), (1950, 42448), (2080, 39795), (2100, 39416), (2184, 37900), (2274, 36400), (2275, 36384), (2400, 34489), (2600, 31836), (2653, 31200), (2730, 30320), (2800, 29562), (2912, 28425), (3032, 27300), (3120, 26530), (3360, 24635), (3640, 22740), (3790, 21840), (3900, 21224), (4200, 19708), (4368, 18950), (4548, 18200), (4550, 18192), (4927, 16800), (5200, 15918), (5306, 15600), (5460, 15160), (5600, 14781), (5685, 14560), (6064, 13650), (6240, 13265), (6825, 12128), (7280, 11370), (7580, 10920), (7800, 10612), (7959, 10400), (8400, 9854), (8736, 9475), (9096, 9100)]