40806837840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{92861}}^1$

素因数の和:94708

約数の個数: 80

約数和(自身を含む): 126571648896

約数和(自身を除く): 85764811056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1831, 3662, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 29296, 36620, 43944, 54930, 73240, 87888, 92861, 109860, 146480, 185722, 219720, 278583, 371444, 439440, 464305, 557166, 742888, 928610, 1114332, 1392915, 1485776, 1857220, 2228664, 2785830, 3714440, 4457328, 5571660, 7428880, 11143320, 22286640, 170028491, 340056982, 510085473, 680113964, 850142455, 1020170946, 1360227928, 1700284910, 2040341892, 2550427365, 2720455856, 3400569820, 4080683784, 5100854730, 6801139640, 8161367568, 10201709460, 13602279280, 20403418920, 40806837840]

約数ペア:

[(1, 40806837840), (2, 20403418920), (3, 13602279280), (4, 10201709460), (5, 8161367568), (6, 6801139640), (8, 5100854730), (10, 4080683784), (12, 3400569820), (15, 2720455856), (16, 2550427365), (20, 2040341892), (24, 1700284910), (30, 1360227928), (40, 1020170946), (48, 850142455), (60, 680113964), (80, 510085473), (120, 340056982), (240, 170028491), (1831, 22286640), (3662, 11143320), (5493, 7428880), (7324, 5571660), (9155, 4457328), (10986, 3714440), (14648, 2785830), (18310, 2228664), (21972, 1857220), (27465, 1485776), (29296, 1392915), (36620, 1114332), (43944, 928610), (54930, 742888), (73240, 557166), (87888, 464305), (92861, 439440), (109860, 371444), (146480, 278583), (185722, 219720)]