305391855456

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{47051}}^1$

素因数の和:47825

約数の個数: 144

約数和(自身を含む): 897725058048

約数和(自身を除く): 592333202592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 727, 744, 992, 1116, 1454, 1488, 2181, 2232, 2908, 2976, 4362, 4464, 5816, 6543, 8724, 8928, 11632, 13086, 17448, 22537, 23264, 26172, 34896, 45074, 47051, 52344, 67611, 69792, 90148, 94102, 104688, 135222, 141153, 180296, 188204, 202833, 209376, 270444, 282306, 360592, 376408, 405666, 423459, 540888, 564612, 721184, 752816, 811332, 846918, 1081776, 1129224, 1458581, 1505632, 1622664, 1693836, 2163552, 2258448, 2917162, 3245328, 3387672, 4375743, 4516896, 5834324, 6490656, 6775344, 8751486, 11668648, 13127229, 13550688, 17502972, 23337296, 26254458, 34206077, 35005944, 46674592, 52508916, 68412154, 70011888, 102618231, 105017832, 136824308, 140023776, 205236462, 210035664, 273648616, 307854693, 410472924, 420071328, 547297232, 615709386, 820945848, 1060388387, 1094594464, 1231418772, 1641891696, 2120776774, 2462837544, 3181165161, 3283783392, 4241553548, 4925675088, 6362330322, 8483107096, 9543495483, 9851350176, 12724660644, 16966214192, 19086990966, 25449321288, 33932428384, 38173981932, 50898642576, 76347963864, 101797285152, 152695927728, 305391855456]

約数ペア:

[(1, 305391855456), (2, 152695927728), (3, 101797285152), (4, 76347963864), (6, 50898642576), (8, 38173981932), (9, 33932428384), (12, 25449321288), (16, 19086990966), (18, 16966214192), (24, 12724660644), (31, 9851350176), (32, 9543495483), (36, 8483107096), (48, 6362330322), (62, 4925675088), (72, 4241553548), (93, 3283783392), (96, 3181165161), (124, 2462837544), (144, 2120776774), (186, 1641891696), (248, 1231418772), (279, 1094594464), (288, 1060388387), (372, 820945848), (496, 615709386), (558, 547297232), (727, 420071328), (744, 410472924), (992, 307854693), (1116, 273648616), (1454, 210035664), (1488, 205236462), (2181, 140023776), (2232, 136824308), (2908, 105017832), (2976, 102618231), (4362, 70011888), (4464, 68412154), (5816, 52508916), (6543, 46674592), (8724, 35005944), (8928, 34206077), (11632, 26254458), (13086, 23337296), (17448, 17502972), (22537, 13550688), (23264, 13127229), (26172, 11668648), (34896, 8751486), (45074, 6775344), (47051, 6490656), (52344, 5834324), (67611, 4516896), (69792, 4375743), (90148, 3387672), (94102, 3245328), (104688, 2917162), (135222, 2258448), (141153, 2163552), (180296, 1693836), (188204, 1622664), (202833, 1505632), (209376, 1458581), (270444, 1129224), (282306, 1081776), (360592, 846918), (376408, 811332), (405666, 752816), (423459, 721184), (540888, 564612)]