80492027840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{6073}}^1$

素因数の和:6255

約数の個数: 224

約数和(自身を含む): 224976683904

約数和(自身を除く): 144484656064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 97, 112, 122, 140, 160, 194, 224, 244, 280, 305, 320, 388, 427, 448, 485, 488, 560, 610, 679, 776, 854, 970, 976, 1120, 1220, 1358, 1552, 1708, 1940, 1952, 2135, 2240, 2440, 2716, 3104, 3395, 3416, 3880, 3904, 4270, 4880, 5432, 5917, 6073, 6208, 6790, 6832, 7760, 8540, 9760, 10864, 11834, 12146, 13580, 13664, 15520, 17080, 19520, 21728, 23668, 24292, 27160, 27328, 29585, 30365, 31040, 34160, 41419, 42511, 43456, 47336, 48584, 54320, 59170, 60730, 68320, 82838, 85022, 94672, 97168, 108640, 118340, 121460, 136640, 165676, 170044, 189344, 194336, 207095, 212555, 217280, 236680, 242920, 331352, 340088, 370453, 378688, 388672, 414190, 425110, 473360, 485840, 589081, 662704, 680176, 740906, 828380, 850220, 946720, 971680, 1178162, 1325408, 1360352, 1481812, 1656760, 1700440, 1852265, 1893440, 1943360, 2356324, 2593171, 2650816, 2720704, 2945405, 2963624, 3313520, 3400880, 3704530, 4123567, 4712648, 5186342, 5890810, 5927248, 6627040, 6801760, 7409060, 8247134, 9425296, 10372684, 11781620, 11854496, 12965855, 13254080, 13603520, 14818120, 16494268, 18850592, 20617835, 20745368, 23563240, 23708992, 25931710, 29636240, 32988536, 35933941, 37701184, 41235670, 41490736, 47126480, 51863420, 59272480, 65977072, 71867882, 82471340, 82981472, 94252960, 103726840, 118544960, 131954144, 143735764, 164942680, 165962944, 179669705, 188505920, 207453680, 251537587, 263908288, 287471528, 329885360, 359339410, 414907360, 503075174, 574943056, 659770720, 718678820, 829814720, 1006150348, 1149886112, 1257687935, 1319541440, 1437357640, 2012300696, 2299772224, 2515375870, 2874715280, 4024601392, 5030751740, 5749430560, 8049202784, 10061503480, 11498861120, 16098405568, 20123006960, 40246013920, 80492027840]

約数ペア:

[(1, 80492027840), (2, 40246013920), (4, 20123006960), (5, 16098405568), (7, 11498861120), (8, 10061503480), (10, 8049202784), (14, 5749430560), (16, 5030751740), (20, 4024601392), (28, 2874715280), (32, 2515375870), (35, 2299772224), (40, 2012300696), (56, 1437357640), (61, 1319541440), (64, 1257687935), (70, 1149886112), (80, 1006150348), (97, 829814720), (112, 718678820), (122, 659770720), (140, 574943056), (160, 503075174), (194, 414907360), (224, 359339410), (244, 329885360), (280, 287471528), (305, 263908288), (320, 251537587), (388, 207453680), (427, 188505920), (448, 179669705), (485, 165962944), (488, 164942680), (560, 143735764), (610, 131954144), (679, 118544960), (776, 103726840), (854, 94252960), (970, 82981472), (976, 82471340), (1120, 71867882), (1220, 65977072), (1358, 59272480), (1552, 51863420), (1708, 47126480), (1940, 41490736), (1952, 41235670), (2135, 37701184), (2240, 35933941), (2440, 32988536), (2716, 29636240), (3104, 25931710), (3395, 23708992), (3416, 23563240), (3880, 20745368), (3904, 20617835), (4270, 18850592), (4880, 16494268), (5432, 14818120), (5917, 13603520), (6073, 13254080), (6208, 12965855), (6790, 11854496), (6832, 11781620), (7760, 10372684), (8540, 9425296), (9760, 8247134), (10864, 7409060), (11834, 6801760), (12146, 6627040), (13580, 5927248), (13664, 5890810), (15520, 5186342), (17080, 4712648), (19520, 4123567), (21728, 3704530), (23668, 3400880), (24292, 3313520), (27160, 2963624), (27328, 2945405), (29585, 2720704), (30365, 2650816), (31040, 2593171), (34160, 2356324), (41419, 1943360), (42511, 1893440), (43456, 1852265), (47336, 1700440), (48584, 1656760), (54320, 1481812), (59170, 1360352), (60730, 1325408), (68320, 1178162), (82838, 971680), (85022, 946720), (94672, 850220), (97168, 828380), (108640, 740906), (118340, 680176), (121460, 662704), (136640, 589081), (165676, 485840), (170044, 473360), (189344, 425110), (194336, 414190), (207095, 388672), (212555, 378688), (217280, 370453), (236680, 340088), (242920, 331352)]