65358480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 232842240

約数和(自身を除く): 167483760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1303, 1320, 1520, 1672, 2090, 2280, 2508, 2606, 2640, 3135, 3344, 3909, 4180, 4560, 5016, 5212, 6270, 6515, 7818, 8360, 10032, 10424, 12540, 13030, 14333, 15636, 16720, 19545, 20848, 24757, 25080, 26060, 28666, 31272, 39090, 42999, 49514, 50160, 52120, 57332, 62544, 71665, 74271, 78180, 85998, 99028, 104240, 114664, 123785, 143330, 148542, 156360, 171996, 198056, 214995, 229328, 247570, 272327, 286660, 297084, 312720, 343992, 371355, 396112, 429990, 495140, 544654, 573320, 594168, 687984, 742710, 816981, 859980, 990280, 1089308, 1146640, 1188336, 1361635, 1485420, 1633962, 1719960, 1980560, 2178616, 2723270, 2970840, 3267924, 3439920, 4084905, 4357232, 5446540, 5941680, 6535848, 8169810, 10893080, 13071696, 16339620, 21786160, 32679240, 65358480]

約数ペア:

[(1, 65358480), (2, 32679240), (3, 21786160), (4, 16339620), (5, 13071696), (6, 10893080), (8, 8169810), (10, 6535848), (11, 5941680), (12, 5446540), (15, 4357232), (16, 4084905), (19, 3439920), (20, 3267924), (22, 2970840), (24, 2723270), (30, 2178616), (33, 1980560), (38, 1719960), (40, 1633962), (44, 1485420), (48, 1361635), (55, 1188336), (57, 1146640), (60, 1089308), (66, 990280), (76, 859980), (80, 816981), (88, 742710), (95, 687984), (110, 594168), (114, 573320), (120, 544654), (132, 495140), (152, 429990), (165, 396112), (176, 371355), (190, 343992), (209, 312720), (220, 297084), (228, 286660), (240, 272327), (264, 247570), (285, 229328), (304, 214995), (330, 198056), (380, 171996), (418, 156360), (440, 148542), (456, 143330), (528, 123785), (570, 114664), (627, 104240), (660, 99028), (760, 85998), (836, 78180), (880, 74271), (912, 71665), (1045, 62544), (1140, 57332), (1254, 52120), (1303, 50160), (1320, 49514), (1520, 42999), (1672, 39090), (2090, 31272), (2280, 28666), (2508, 26060), (2606, 25080), (2640, 24757), (3135, 20848), (3344, 19545), (3909, 16720), (4180, 15636), (4560, 14333), (5016, 13030), (5212, 12540), (6270, 10424), (6515, 10032), (7818, 8360)]