1880564160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2259

約数の個数: 224

約数和(自身を含む): 6378854400

約数和(自身を除く): 4498290240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 960, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1856, 1860, 1984, 2179, 2320, 2480, 2697, 2784, 2976, 3480, 3596, 3720, 4358, 4495, 4640, 4960, 5394, 5568, 5952, 6537, 6960, 7192, 7440, 8716, 8990, 9280, 9920, 10788, 10895, 13074, 13485, 13920, 14384, 14880, 17432, 17980, 21576, 21790, 26148, 26970, 27840, 28768, 29760, 32685, 34864, 35960, 43152, 43580, 52296, 53940, 57536, 63191, 65370, 67549, 69728, 71920, 86304, 87160, 104592, 107880, 126382, 130740, 135098, 139456, 143840, 172608, 174320, 189573, 202647, 209184, 215760, 252764, 261480, 270196, 287680, 315955, 337745, 348640, 379146, 405294, 418368, 431520, 505528, 522960, 540392, 631910, 675490, 697280, 758292, 810588, 863040, 947865, 1011056, 1013235, 1045920, 1080784, 1263820, 1350980, 1516584, 1621176, 1895730, 1958921, 2022112, 2026470, 2091840, 2161568, 2527640, 2701960, 3033168, 3242352, 3791460, 3917842, 4044224, 4052940, 4323136, 5055280, 5403920, 5876763, 6066336, 6484704, 7582920, 7835684, 8105880, 9794605, 10110560, 10807840, 11753526, 12132672, 12969408, 15165840, 15671368, 16211760, 19589210, 20221120, 21615680, 23507052, 29383815, 30331680, 31342736, 32423520, 39178420, 47014104, 58767630, 60663360, 62685472, 64847040, 78356840, 94028208, 117535260, 125370944, 156713680, 188056416, 235070520, 313427360, 376112832, 470141040, 626854720, 940282080, 1880564160]

約数ペア:

[(1, 1880564160), (2, 940282080), (3, 626854720), (4, 470141040), (5, 376112832), (6, 313427360), (8, 235070520), (10, 188056416), (12, 156713680), (15, 125370944), (16, 117535260), (20, 94028208), (24, 78356840), (29, 64847040), (30, 62685472), (31, 60663360), (32, 58767630), (40, 47014104), (48, 39178420), (58, 32423520), (60, 31342736), (62, 30331680), (64, 29383815), (80, 23507052), (87, 21615680), (93, 20221120), (96, 19589210), (116, 16211760), (120, 15671368), (124, 15165840), (145, 12969408), (155, 12132672), (160, 11753526), (174, 10807840), (186, 10110560), (192, 9794605), (232, 8105880), (240, 7835684), (248, 7582920), (290, 6484704), (310, 6066336), (320, 5876763), (348, 5403920), (372, 5055280), (435, 4323136), (464, 4052940), (465, 4044224), (480, 3917842), (496, 3791460), (580, 3242352), (620, 3033168), (696, 2701960), (744, 2527640), (870, 2161568), (899, 2091840), (928, 2026470), (930, 2022112), (960, 1958921), (992, 1895730), (1160, 1621176), (1240, 1516584), (1392, 1350980), (1488, 1263820), (1740, 1080784), (1798, 1045920), (1856, 1013235), (1860, 1011056), (1984, 947865), (2179, 863040), (2320, 810588), (2480, 758292), (2697, 697280), (2784, 675490), (2976, 631910), (3480, 540392), (3596, 522960), (3720, 505528), (4358, 431520), (4495, 418368), (4640, 405294), (4960, 379146), (5394, 348640), (5568, 337745), (5952, 315955), (6537, 287680), (6960, 270196), (7192, 261480), (7440, 252764), (8716, 215760), (8990, 209184), (9280, 202647), (9920, 189573), (10788, 174320), (10895, 172608), (13074, 143840), (13485, 139456), (13920, 135098), (14384, 130740), (14880, 126382), (17432, 107880), (17980, 104592), (21576, 87160), (21790, 86304), (26148, 71920), (26970, 69728), (27840, 67549), (28768, 65370), (29760, 63191), (32685, 57536), (34864, 53940), (35960, 52296), (43152, 43580)]