82450080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1899

約数の個数: 144

約数和(自身を含む): 290594304

約数和(自身を除く): 208144224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1847, 1860, 2232, 2480, 2790, 2976, 3694, 3720, 4464, 4960, 5541, 5580, 7388, 7440, 8928, 9235, 11082, 11160, 14776, 14880, 16623, 18470, 22164, 22320, 27705, 29552, 33246, 36940, 44328, 44640, 55410, 57257, 59104, 66492, 73880, 83115, 88656, 110820, 114514, 132984, 147760, 166230, 171771, 177312, 221640, 229028, 265968, 286285, 295520, 332460, 343542, 443280, 458056, 515313, 531936, 572570, 664920, 687084, 858855, 886560, 916112, 1030626, 1145140, 1329840, 1374168, 1717710, 1832224, 2061252, 2290280, 2576565, 2659680, 2748336, 3435420, 4122504, 4580560, 5153130, 5496672, 6870840, 8245008, 9161120, 10306260, 13741680, 16490016, 20612520, 27483360, 41225040, 82450080]

約数ペア:

[(1, 82450080), (2, 41225040), (3, 27483360), (4, 20612520), (5, 16490016), (6, 13741680), (8, 10306260), (9, 9161120), (10, 8245008), (12, 6870840), (15, 5496672), (16, 5153130), (18, 4580560), (20, 4122504), (24, 3435420), (30, 2748336), (31, 2659680), (32, 2576565), (36, 2290280), (40, 2061252), (45, 1832224), (48, 1717710), (60, 1374168), (62, 1329840), (72, 1145140), (80, 1030626), (90, 916112), (93, 886560), (96, 858855), (120, 687084), (124, 664920), (144, 572570), (155, 531936), (160, 515313), (180, 458056), (186, 443280), (240, 343542), (248, 332460), (279, 295520), (288, 286285), (310, 265968), (360, 229028), (372, 221640), (465, 177312), (480, 171771), (496, 166230), (558, 147760), (620, 132984), (720, 114514), (744, 110820), (930, 88656), (992, 83115), (1116, 73880), (1240, 66492), (1395, 59104), (1440, 57257), (1488, 55410), (1847, 44640), (1860, 44328), (2232, 36940), (2480, 33246), (2790, 29552), (2976, 27705), (3694, 22320), (3720, 22164), (4464, 18470), (4960, 16623), (5541, 14880), (5580, 14776), (7388, 11160), (7440, 11082), (8928, 9235)]