472622280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 256

約数和(自身を含む): 1635379200

約数和(自身を除く): 1162756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 31, 39, 40, 52, 58, 60, 62, 65, 78, 87, 93, 104, 116, 120, 124, 130, 145, 155, 156, 174, 186, 195, 232, 248, 260, 290, 310, 312, 337, 348, 372, 377, 390, 403, 435, 465, 520, 580, 620, 674, 696, 744, 754, 780, 806, 870, 899, 930, 1011, 1131, 1160, 1209, 1240, 1348, 1508, 1560, 1612, 1685, 1740, 1798, 1860, 1885, 2015, 2022, 2262, 2418, 2696, 2697, 3016, 3224, 3370, 3480, 3596, 3720, 3770, 4030, 4044, 4381, 4495, 4524, 4836, 5055, 5394, 5655, 6045, 6740, 7192, 7540, 8060, 8088, 8762, 8990, 9048, 9672, 9773, 10110, 10447, 10788, 11310, 11687, 12090, 13143, 13480, 13485, 15080, 16120, 17524, 17980, 19546, 20220, 20894, 21576, 21905, 22620, 23374, 24180, 26286, 26970, 29319, 31341, 35048, 35061, 35960, 39092, 40440, 41788, 43810, 45240, 46748, 48360, 48865, 52235, 52572, 53940, 58435, 58638, 62682, 65715, 70122, 78184, 83576, 87620, 93496, 97730, 104470, 105144, 107880, 116870, 117276, 125364, 127049, 131430, 135811, 140244, 146595, 156705, 175240, 175305, 195460, 208940, 233740, 234552, 250728, 254098, 262860, 271622, 280488, 293190, 302963, 313410, 350610, 381147, 390920, 407433, 417880, 467480, 508196, 525720, 543244, 586380, 605926, 626820, 635245, 679055, 701220, 762294, 814866, 908889, 1016392, 1086488, 1172760, 1211852, 1253640, 1270490, 1358110, 1402440, 1514815, 1524588, 1629732, 1817778, 1905735, 2037165, 2423704, 2540980, 2716220, 3029630, 3049176, 3259464, 3635556, 3811470, 3938519, 4074330, 4544445, 5081960, 5432440, 6059260, 7271112, 7622940, 7877038, 8148660, 9088890, 11815557, 12118520, 15245880, 15754076, 16297320, 18177780, 19692595, 23631114, 31508152, 36355560, 39385190, 47262228, 59077785, 78770380, 94524456, 118155570, 157540760, 236311140, 472622280]

約数ペア:

[(1, 472622280), (2, 236311140), (3, 157540760), (4, 118155570), (5, 94524456), (6, 78770380), (8, 59077785), (10, 47262228), (12, 39385190), (13, 36355560), (15, 31508152), (20, 23631114), (24, 19692595), (26, 18177780), (29, 16297320), (30, 15754076), (31, 15245880), (39, 12118520), (40, 11815557), (52, 9088890), (58, 8148660), (60, 7877038), (62, 7622940), (65, 7271112), (78, 6059260), (87, 5432440), (93, 5081960), (104, 4544445), (116, 4074330), (120, 3938519), (124, 3811470), (130, 3635556), (145, 3259464), (155, 3049176), (156, 3029630), (174, 2716220), (186, 2540980), (195, 2423704), (232, 2037165), (248, 1905735), (260, 1817778), (290, 1629732), (310, 1524588), (312, 1514815), (337, 1402440), (348, 1358110), (372, 1270490), (377, 1253640), (390, 1211852), (403, 1172760), (435, 1086488), (465, 1016392), (520, 908889), (580, 814866), (620, 762294), (674, 701220), (696, 679055), (744, 635245), (754, 626820), (780, 605926), (806, 586380), (870, 543244), (899, 525720), (930, 508196), (1011, 467480), (1131, 417880), (1160, 407433), (1209, 390920), (1240, 381147), (1348, 350610), (1508, 313410), (1560, 302963), (1612, 293190), (1685, 280488), (1740, 271622), (1798, 262860), (1860, 254098), (1885, 250728), (2015, 234552), (2022, 233740), (2262, 208940), (2418, 195460), (2696, 175305), (2697, 175240), (3016, 156705), (3224, 146595), (3370, 140244), (3480, 135811), (3596, 131430), (3720, 127049), (3770, 125364), (4030, 117276), (4044, 116870), (4381, 107880), (4495, 105144), (4524, 104470), (4836, 97730), (5055, 93496), (5394, 87620), (5655, 83576), (6045, 78184), (6740, 70122), (7192, 65715), (7540, 62682), (8060, 58638), (8088, 58435), (8762, 53940), (8990, 52572), (9048, 52235), (9672, 48865), (9773, 48360), (10110, 46748), (10447, 45240), (10788, 43810), (11310, 41788), (11687, 40440), (12090, 39092), (13143, 35960), (13480, 35061), (13485, 35048), (15080, 31341), (16120, 29319), (17524, 26970), (17980, 26286), (19546, 24180), (20220, 23374), (20894, 22620), (21576, 21905)]