28561344960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1203

約数の個数: 224

約数和(自身を含む): 91808686080

約数和(自身を除く): 63247341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 317, 320, 381, 480, 508, 634, 635, 739, 762, 951, 960, 1016, 1268, 1270, 1478, 1524, 1585, 1902, 1905, 2032, 2217, 2536, 2540, 2956, 3048, 3170, 3695, 3804, 3810, 4064, 4434, 4755, 5072, 5080, 5912, 6096, 6340, 7390, 7608, 7620, 8128, 8868, 9510, 10144, 10160, 11085, 11824, 12192, 12680, 14780, 15216, 15240, 17736, 19020, 20288, 20320, 22170, 23648, 24384, 25360, 29560, 30432, 30480, 35472, 38040, 40259, 40640, 44340, 47296, 50720, 59120, 60864, 60960, 70944, 76080, 80518, 88680, 93853, 101440, 118240, 120777, 121920, 141888, 152160, 161036, 177360, 187706, 201295, 234263, 236480, 241554, 281559, 304320, 322072, 354720, 375412, 402590, 468526, 469265, 483108, 563118, 603885, 644144, 702789, 709440, 750824, 805180, 937052, 938530, 966216, 1126236, 1171315, 1207770, 1288288, 1405578, 1407795, 1501648, 1610360, 1874104, 1877060, 1932432, 2252472, 2342630, 2415540, 2576576, 2811156, 2815590, 3003296, 3220720, 3513945, 3748208, 3754120, 3864864, 4504944, 4685260, 4831080, 5622312, 5631180, 6006592, 6441440, 7027890, 7496416, 7508240, 7729728, 9009888, 9370520, 9662160, 11244624, 11262360, 12882880, 14055780, 14992832, 15016480, 18019776, 18741040, 19324320, 22489248, 22524720, 28111560, 29751401, 30032960, 37482080, 38648640, 44978496, 45049440, 56223120, 59502802, 74964160, 89254203, 90098880, 112446240, 119005604, 148757005, 178508406, 224892480, 238011208, 297514010, 357016812, 446271015, 476022416, 595028020, 714033624, 892542030, 952044832, 1190056040, 1428067248, 1785084060, 1904089664, 2380112080, 2856134496, 3570168120, 4760224160, 5712268992, 7140336240, 9520448320, 14280672480, 28561344960]

約数ペア:

[(1, 28561344960), (2, 14280672480), (3, 9520448320), (4, 7140336240), (5, 5712268992), (6, 4760224160), (8, 3570168120), (10, 2856134496), (12, 2380112080), (15, 1904089664), (16, 1785084060), (20, 1428067248), (24, 1190056040), (30, 952044832), (32, 892542030), (40, 714033624), (48, 595028020), (60, 476022416), (64, 446271015), (80, 357016812), (96, 297514010), (120, 238011208), (127, 224892480), (160, 178508406), (192, 148757005), (240, 119005604), (254, 112446240), (317, 90098880), (320, 89254203), (381, 74964160), (480, 59502802), (508, 56223120), (634, 45049440), (635, 44978496), (739, 38648640), (762, 37482080), (951, 30032960), (960, 29751401), (1016, 28111560), (1268, 22524720), (1270, 22489248), (1478, 19324320), (1524, 18741040), (1585, 18019776), (1902, 15016480), (1905, 14992832), (2032, 14055780), (2217, 12882880), (2536, 11262360), (2540, 11244624), (2956, 9662160), (3048, 9370520), (3170, 9009888), (3695, 7729728), (3804, 7508240), (3810, 7496416), (4064, 7027890), (4434, 6441440), (4755, 6006592), (5072, 5631180), (5080, 5622312), (5912, 4831080), (6096, 4685260), (6340, 4504944), (7390, 3864864), (7608, 3754120), (7620, 3748208), (8128, 3513945), (8868, 3220720), (9510, 3003296), (10144, 2815590), (10160, 2811156), (11085, 2576576), (11824, 2415540), (12192, 2342630), (12680, 2252472), (14780, 1932432), (15216, 1877060), (15240, 1874104), (17736, 1610360), (19020, 1501648), (20288, 1407795), (20320, 1405578), (22170, 1288288), (23648, 1207770), (24384, 1171315), (25360, 1126236), (29560, 966216), (30432, 938530), (30480, 937052), (35472, 805180), (38040, 750824), (40259, 709440), (40640, 702789), (44340, 644144), (47296, 603885), (50720, 563118), (59120, 483108), (60864, 469265), (60960, 468526), (70944, 402590), (76080, 375412), (80518, 354720), (88680, 322072), (93853, 304320), (101440, 281559), (118240, 241554), (120777, 236480), (121920, 234263), (141888, 201295), (152160, 187706), (161036, 177360)]