99191640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 314979840

約数和(自身を除く): 215788200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 166, 184, 230, 249, 276, 332, 345, 415, 433, 460, 498, 552, 664, 690, 830, 866, 920, 996, 1245, 1299, 1380, 1660, 1732, 1909, 1992, 2165, 2490, 2598, 2760, 3320, 3464, 3818, 4330, 4980, 5196, 5727, 6495, 7636, 8660, 9545, 9959, 9960, 10392, 11454, 12990, 15272, 17320, 19090, 19918, 22908, 25980, 28635, 29877, 35939, 38180, 39836, 45816, 49795, 51960, 57270, 59754, 71878, 76360, 79672, 99590, 107817, 114540, 119508, 143756, 149385, 179695, 199180, 215634, 229080, 239016, 287512, 298770, 359390, 398360, 431268, 539085, 597540, 718780, 826597, 862536, 1078170, 1195080, 1437560, 1653194, 2156340, 2479791, 3306388, 4132985, 4312680, 4959582, 6612776, 8265970, 9919164, 12398955, 16531940, 19838328, 24797910, 33063880, 49595820, 99191640]

約数ペア:

[(1, 99191640), (2, 49595820), (3, 33063880), (4, 24797910), (5, 19838328), (6, 16531940), (8, 12398955), (10, 9919164), (12, 8265970), (15, 6612776), (20, 4959582), (23, 4312680), (24, 4132985), (30, 3306388), (40, 2479791), (46, 2156340), (60, 1653194), (69, 1437560), (83, 1195080), (92, 1078170), (115, 862536), (120, 826597), (138, 718780), (166, 597540), (184, 539085), (230, 431268), (249, 398360), (276, 359390), (332, 298770), (345, 287512), (415, 239016), (433, 229080), (460, 215634), (498, 199180), (552, 179695), (664, 149385), (690, 143756), (830, 119508), (866, 114540), (920, 107817), (996, 99590), (1245, 79672), (1299, 76360), (1380, 71878), (1660, 59754), (1732, 57270), (1909, 51960), (1992, 49795), (2165, 45816), (2490, 39836), (2598, 38180), (2760, 35939), (3320, 29877), (3464, 28635), (3818, 25980), (4330, 22908), (4980, 19918), (5196, 19090), (5727, 17320), (6495, 15272), (7636, 12990), (8660, 11454), (9545, 10392), (9959, 9960)]