99576240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 310027776

約数和(自身を除く): 210451536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1531, 1626, 2168, 2710, 3062, 3252, 4065, 4336, 4593, 5420, 6124, 6504, 7655, 8130, 9186, 10840, 12248, 13008, 15310, 16260, 18372, 21680, 22965, 24496, 30620, 32520, 36744, 45930, 61240, 65040, 73488, 91860, 122480, 183720, 367440, 414901, 829802, 1244703, 1659604, 2074505, 2489406, 3319208, 4149010, 4978812, 6223515, 6638416, 8298020, 9957624, 12447030, 16596040, 19915248, 24894060, 33192080, 49788120, 99576240]

約数ペア:

[(1, 99576240), (2, 49788120), (3, 33192080), (4, 24894060), (5, 19915248), (6, 16596040), (8, 12447030), (10, 9957624), (12, 8298020), (15, 6638416), (16, 6223515), (20, 4978812), (24, 4149010), (30, 3319208), (40, 2489406), (48, 2074505), (60, 1659604), (80, 1244703), (120, 829802), (240, 414901), (271, 367440), (542, 183720), (813, 122480), (1084, 91860), (1355, 73488), (1531, 65040), (1626, 61240), (2168, 45930), (2710, 36744), (3062, 32520), (3252, 30620), (4065, 24496), (4336, 22965), (4593, 21680), (5420, 18372), (6124, 16260), (6504, 15310), (7655, 13008), (8130, 12248), (9186, 10840)]