55507879440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{111893}}^1$

素因数の和:111978

約数の個数: 240

約数和(自身を含む): 204543127152

約数和(自身を除く): 149035247712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 1040, 1060, 1170, 1272, 1378, 1560, 1590, 1872, 1908, 2067, 2120, 2340, 2385, 2544, 2756, 3120, 3180, 3445, 3816, 4134, 4240, 4680, 4770, 5512, 6201, 6360, 6890, 7632, 8268, 9360, 9540, 10335, 11024, 12402, 12720, 13780, 16536, 19080, 20670, 24804, 27560, 31005, 33072, 38160, 41340, 49608, 55120, 62010, 82680, 99216, 111893, 124020, 165360, 223786, 248040, 335679, 447572, 496080, 559465, 671358, 895144, 1007037, 1118930, 1342716, 1454609, 1678395, 1790288, 2014074, 2237860, 2685432, 2909218, 3356790, 4028148, 4363827, 4475720, 5035185, 5370864, 5818436, 5930329, 6713580, 7273045, 8056296, 8727654, 8951440, 10070370, 11636872, 11860658, 13091481, 13427160, 14546090, 16112592, 17455308, 17790987, 20140740, 21819135, 23273744, 23721316, 26182962, 26854320, 29092180, 29651645, 34910616, 35581974, 40281480, 43638270, 47442632, 52365924, 53372961, 58184360, 59303290, 65457405, 69821232, 71163948, 77094277, 80562960, 87276540, 88954935, 94885264, 104731848, 106745922, 116368720, 118606580, 130914810, 142327896, 154188554, 174553080, 177909870, 209463696, 213491844, 231282831, 237213160, 261829620, 266864805, 284655792, 308377108, 349106160, 355819740, 385471385, 426983688, 462565662, 474426320, 523659240, 533729610, 616754216, 693848493, 711639480, 770942770, 853967376, 925131324, 1047318480, 1067459220, 1156414155, 1233508432, 1387696986, 1423278960, 1541885540, 1850262648, 2134918440, 2312828310, 2775393972, 3083771080, 3469242465, 3700525296, 4269836880, 4625656620, 5550787944, 6167542160, 6938484930, 9251313240, 11101575888, 13876969860, 18502626480, 27753939720, 55507879440]

約数ペア:

[(1, 55507879440), (2, 27753939720), (3, 18502626480), (4, 13876969860), (5, 11101575888), (6, 9251313240), (8, 6938484930), (9, 6167542160), (10, 5550787944), (12, 4625656620), (13, 4269836880), (15, 3700525296), (16, 3469242465), (18, 3083771080), (20, 2775393972), (24, 2312828310), (26, 2134918440), (30, 1850262648), (36, 1541885540), (39, 1423278960), (40, 1387696986), (45, 1233508432), (48, 1156414155), (52, 1067459220), (53, 1047318480), (60, 925131324), (65, 853967376), (72, 770942770), (78, 711639480), (80, 693848493), (90, 616754216), (104, 533729610), (106, 523659240), (117, 474426320), (120, 462565662), (130, 426983688), (144, 385471385), (156, 355819740), (159, 349106160), (180, 308377108), (195, 284655792), (208, 266864805), (212, 261829620), (234, 237213160), (240, 231282831), (260, 213491844), (265, 209463696), (312, 177909870), (318, 174553080), (360, 154188554), (390, 142327896), (424, 130914810), (468, 118606580), (477, 116368720), (520, 106745922), (530, 104731848), (585, 94885264), (624, 88954935), (636, 87276540), (689, 80562960), (720, 77094277), (780, 71163948), (795, 69821232), (848, 65457405), (936, 59303290), (954, 58184360), (1040, 53372961), (1060, 52365924), (1170, 47442632), (1272, 43638270), (1378, 40281480), (1560, 35581974), (1590, 34910616), (1872, 29651645), (1908, 29092180), (2067, 26854320), (2120, 26182962), (2340, 23721316), (2385, 23273744), (2544, 21819135), (2756, 20140740), (3120, 17790987), (3180, 17455308), (3445, 16112592), (3816, 14546090), (4134, 13427160), (4240, 13091481), (4680, 11860658), (4770, 11636872), (5512, 10070370), (6201, 8951440), (6360, 8727654), (6890, 8056296), (7632, 7273045), (8268, 6713580), (9360, 5930329), (9540, 5818436), (10335, 5370864), (11024, 5035185), (12402, 4475720), (12720, 4363827), (13780, 4028148), (16536, 3356790), (19080, 2909218), (20670, 2685432), (24804, 2237860), (27560, 2014074), (31005, 1790288), (33072, 1678395), (38160, 1454609), (41340, 1342716), (49608, 1118930), (55120, 1007037), (62010, 895144), (82680, 671358), (99216, 559465), (111893, 496080), (124020, 447572), (165360, 335679), (223786, 248040)]