55783776480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{203531}}^1$

素因数の和:204120

約数の個数: 96

約数和(自身を含む): 176027499648

約数和(自身を除く): 120243723168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 9136, 11420, 13704, 17130, 18272, 22840, 27408, 34260, 45680, 54816, 68520, 91360, 137040, 203531, 274080, 407062, 610593, 814124, 1017655, 1221186, 1628248, 2035310, 2442372, 3052965, 3256496, 4070620, 4884744, 6105930, 6512992, 8141240, 9769488, 12211860, 16282480, 19538976, 24423720, 32564960, 48847440, 97694880, 116216201, 232432402, 348648603, 464864804, 581081005, 697297206, 929729608, 1162162010, 1394594412, 1743243015, 1859459216, 2324324020, 2789188824, 3486486030, 3718918432, 4648648040, 5578377648, 6972972060, 9297296080, 11156755296, 13945944120, 18594592160, 27891888240, 55783776480]

約数ペア:

[(1, 55783776480), (2, 27891888240), (3, 18594592160), (4, 13945944120), (5, 11156755296), (6, 9297296080), (8, 6972972060), (10, 5578377648), (12, 4648648040), (15, 3718918432), (16, 3486486030), (20, 2789188824), (24, 2324324020), (30, 1859459216), (32, 1743243015), (40, 1394594412), (48, 1162162010), (60, 929729608), (80, 697297206), (96, 581081005), (120, 464864804), (160, 348648603), (240, 232432402), (480, 116216201), (571, 97694880), (1142, 48847440), (1713, 32564960), (2284, 24423720), (2855, 19538976), (3426, 16282480), (4568, 12211860), (5710, 9769488), (6852, 8141240), (8565, 6512992), (9136, 6105930), (11420, 4884744), (13704, 4070620), (17130, 3256496), (18272, 3052965), (22840, 2442372), (27408, 2035310), (34260, 1628248), (45680, 1221186), (54816, 1017655), (68520, 814124), (91360, 610593), (137040, 407062), (203531, 274080)]