24528070720

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2640

約数の個数: 112

約数和(自身を含む): 59486054256

約数和(自身を除く): 34957983536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 661, 976, 1220, 1322, 1901, 1952, 2440, 2644, 3305, 3802, 3904, 4880, 5288, 6610, 7604, 9505, 9760, 10576, 13220, 15208, 19010, 19520, 21152, 26440, 30416, 38020, 40321, 42304, 52880, 60832, 76040, 80642, 105760, 115961, 121664, 152080, 161284, 201605, 211520, 231922, 304160, 322568, 403210, 463844, 579805, 608320, 645136, 806420, 927688, 1159610, 1256561, 1290272, 1612840, 1855376, 2319220, 2513122, 2580544, 3225680, 3710752, 4638440, 5026244, 6282805, 6451360, 7421504, 9276880, 10052488, 12565610, 12902720, 18553760, 20104976, 25131220, 37107520, 40209952, 50262440, 76650221, 80419904, 100524880, 153300442, 201049760, 306600884, 383251105, 402099520, 613201768, 766502210, 1226403536, 1533004420, 2452807072, 3066008840, 4905614144, 6132017680, 12264035360, 24528070720]

約数ペア:

[(1, 24528070720), (2, 12264035360), (4, 6132017680), (5, 4905614144), (8, 3066008840), (10, 2452807072), (16, 1533004420), (20, 1226403536), (32, 766502210), (40, 613201768), (61, 402099520), (64, 383251105), (80, 306600884), (122, 201049760), (160, 153300442), (244, 100524880), (305, 80419904), (320, 76650221), (488, 50262440), (610, 40209952), (661, 37107520), (976, 25131220), (1220, 20104976), (1322, 18553760), (1901, 12902720), (1952, 12565610), (2440, 10052488), (2644, 9276880), (3305, 7421504), (3802, 6451360), (3904, 6282805), (4880, 5026244), (5288, 4638440), (6610, 3710752), (7604, 3225680), (9505, 2580544), (9760, 2513122), (10576, 2319220), (13220, 1855376), (15208, 1612840), (19010, 1290272), (19520, 1256561), (21152, 1159610), (26440, 927688), (30416, 806420), (38020, 645136), (40321, 608320), (42304, 579805), (52880, 463844), (60832, 403210), (76040, 322568), (80642, 304160), (105760, 231922), (115961, 211520), (121664, 201605), (152080, 161284)]