80858405880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32086669}}^1$

素因数の和:32086693

約数の個数: 96

約数和(自身を含む): 300331231200

約数和(自身を除く): 219472825320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32086669, 64173338, 96260007, 128346676, 160433345, 192520014, 224606683, 256693352, 288780021, 320866690, 385040028, 449213366, 481300035, 577560042, 641733380, 673820049, 770080056, 898426732, 962600070, 1123033415, 1155120084, 1283466760, 1347640098, 1443900105, 1796853464, 1925200140, 2021460147, 2246066830, 2310240168, 2695280196, 2887800210, 3369100245, 3850400280, 4042920294, 4492133660, 5390560392, 5775600420, 6738200490, 8085840588, 8984267320, 10107300735, 11551200840, 13476400980, 16171681176, 20214601470, 26952801960, 40429202940, 80858405880]

約数ペア:

[(1, 80858405880), (2, 40429202940), (3, 26952801960), (4, 20214601470), (5, 16171681176), (6, 13476400980), (7, 11551200840), (8, 10107300735), (9, 8984267320), (10, 8085840588), (12, 6738200490), (14, 5775600420), (15, 5390560392), (18, 4492133660), (20, 4042920294), (21, 3850400280), (24, 3369100245), (28, 2887800210), (30, 2695280196), (35, 2310240168), (36, 2246066830), (40, 2021460147), (42, 1925200140), (45, 1796853464), (56, 1443900105), (60, 1347640098), (63, 1283466760), (70, 1155120084), (72, 1123033415), (84, 962600070), (90, 898426732), (105, 770080056), (120, 673820049), (126, 641733380), (140, 577560042), (168, 481300035), (180, 449213366), (210, 385040028), (252, 320866690), (280, 288780021), (315, 256693352), (360, 224606683), (420, 192520014), (504, 160433345), (630, 128346676), (840, 96260007), (1260, 64173338), (2520, 32086669)]