550240080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5749

約数の個数: 160

約数和(自身を含む): 1896545280

約数和(自身を除く): 1346305200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 5689, 6045, 6448, 7440, 8060, 9672, 11378, 12090, 16120, 17067, 19344, 22756, 24180, 28445, 32240, 34134, 45512, 48360, 56890, 68268, 73957, 85335, 91024, 96720, 113780, 136536, 147914, 170670, 176359, 221871, 227560, 273072, 295828, 341340, 352718, 369785, 443742, 455120, 529077, 591656, 682680, 705436, 739570, 881795, 887484, 1058154, 1109355, 1183312, 1365360, 1410872, 1479140, 1763590, 1774968, 2116308, 2218710, 2292667, 2645385, 2821744, 2958280, 3527180, 3549936, 4232616, 4437420, 4585334, 5290770, 5916560, 6878001, 7054360, 8465232, 8874840, 9170668, 10581540, 11463335, 13756002, 14108720, 17749680, 18341336, 21163080, 22926670, 27512004, 34390005, 36682672, 42326160, 45853340, 55024008, 68780010, 91706680, 110048016, 137560020, 183413360, 275120040, 550240080]

約数ペア:

[(1, 550240080), (2, 275120040), (3, 183413360), (4, 137560020), (5, 110048016), (6, 91706680), (8, 68780010), (10, 55024008), (12, 45853340), (13, 42326160), (15, 36682672), (16, 34390005), (20, 27512004), (24, 22926670), (26, 21163080), (30, 18341336), (31, 17749680), (39, 14108720), (40, 13756002), (48, 11463335), (52, 10581540), (60, 9170668), (62, 8874840), (65, 8465232), (78, 7054360), (80, 6878001), (93, 5916560), (104, 5290770), (120, 4585334), (124, 4437420), (130, 4232616), (155, 3549936), (156, 3527180), (186, 2958280), (195, 2821744), (208, 2645385), (240, 2292667), (248, 2218710), (260, 2116308), (310, 1774968), (312, 1763590), (372, 1479140), (390, 1410872), (403, 1365360), (465, 1183312), (496, 1109355), (520, 1058154), (620, 887484), (624, 881795), (744, 739570), (780, 705436), (806, 682680), (930, 591656), (1040, 529077), (1209, 455120), (1240, 443742), (1488, 369785), (1560, 352718), (1612, 341340), (1860, 295828), (2015, 273072), (2418, 227560), (2480, 221871), (3120, 176359), (3224, 170670), (3720, 147914), (4030, 136536), (4836, 113780), (5689, 96720), (6045, 91024), (6448, 85335), (7440, 73957), (8060, 68268), (9672, 56890), (11378, 48360), (12090, 45512), (16120, 34134), (17067, 32240), (19344, 28445), (22756, 24180)]