884385360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39623}}^1$

素因数の和:39673

約数の個数: 120

約数和(自身を含む): 3065946624

約数和(自身を除く): 2181561264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 39623, 79246, 118869, 158492, 198115, 237738, 316984, 356607, 396230, 475476, 594345, 633968, 713214, 792460, 950952, 1188690, 1228313, 1426428, 1584920, 1783035, 1901904, 2377380, 2456626, 2852856, 3169840, 3566070, 3684939, 4754760, 4913252, 5705712, 6141565, 7132140, 7369878, 9509520, 9826504, 11054817, 12283130, 14264280, 14739756, 18424695, 19653008, 22109634, 24566260, 28528560, 29479512, 36849390, 44219268, 49132520, 55274085, 58959024, 73698780, 88438536, 98265040, 110548170, 147397560, 176877072, 221096340, 294795120, 442192680, 884385360]

約数ペア:

[(1, 884385360), (2, 442192680), (3, 294795120), (4, 221096340), (5, 176877072), (6, 147397560), (8, 110548170), (9, 98265040), (10, 88438536), (12, 73698780), (15, 58959024), (16, 55274085), (18, 49132520), (20, 44219268), (24, 36849390), (30, 29479512), (31, 28528560), (36, 24566260), (40, 22109634), (45, 19653008), (48, 18424695), (60, 14739756), (62, 14264280), (72, 12283130), (80, 11054817), (90, 9826504), (93, 9509520), (120, 7369878), (124, 7132140), (144, 6141565), (155, 5705712), (180, 4913252), (186, 4754760), (240, 3684939), (248, 3566070), (279, 3169840), (310, 2852856), (360, 2456626), (372, 2377380), (465, 1901904), (496, 1783035), (558, 1584920), (620, 1426428), (720, 1228313), (744, 1188690), (930, 950952), (1116, 792460), (1240, 713214), (1395, 633968), (1488, 594345), (1860, 475476), (2232, 396230), (2480, 356607), (2790, 316984), (3720, 237738), (4464, 198115), (5580, 158492), (7440, 118869), (11160, 79246), (22320, 39623)]