606451120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 1714390272

約数和(自身を除く): 1107939152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 80, 83, 88, 92, 95, 110, 115, 152, 166, 176, 184, 190, 209, 220, 230, 253, 304, 332, 361, 368, 380, 415, 418, 437, 440, 460, 506, 664, 722, 760, 830, 836, 874, 880, 913, 920, 1012, 1045, 1265, 1328, 1444, 1520, 1577, 1660, 1672, 1748, 1805, 1826, 1840, 1909, 2024, 2090, 2185, 2530, 2888, 3154, 3320, 3344, 3496, 3610, 3652, 3818, 3971, 4048, 4180, 4370, 4565, 4807, 5060, 5776, 6308, 6640, 6992, 7220, 7304, 7636, 7885, 7942, 8303, 8360, 8740, 9130, 9545, 9614, 10120, 12616, 14440, 14608, 15272, 15770, 15884, 16606, 16720, 17347, 17480, 18260, 19090, 19228, 19855, 20240, 20999, 24035, 25232, 28880, 29963, 30544, 31540, 31768, 33212, 34694, 34960, 36271, 36520, 38180, 38456, 39710, 41515, 41998, 48070, 59926, 63080, 63536, 66424, 69388, 72542, 73040, 76360, 76912, 79420, 83030, 83996, 86735, 91333, 96140, 104995, 119852, 126160, 132848, 138776, 145084, 149815, 152720, 158840, 166060, 167992, 173470, 181355, 182666, 192280, 209990, 239704, 277552, 290168, 299630, 317680, 329593, 332120, 335984, 346940, 362710, 365332, 384560, 398981, 419980, 456665, 479408, 580336, 599260, 659186, 664240, 689149, 693880, 725420, 730664, 797962, 839960, 913330, 1198520, 1318372, 1378298, 1387760, 1450840, 1461328, 1595924, 1647965, 1679920, 1826660, 1994905, 2397040, 2636744, 2756596, 2901680, 3191848, 3295930, 3445745, 3653320, 3989810, 5273488, 5513192, 6383696, 6591860, 6891490, 7306640, 7580639, 7979620, 11026384, 13183720, 13782980, 15161278, 15959240, 26367440, 27565960, 30322556, 31918480, 37903195, 55131920, 60645112, 75806390, 121290224, 151612780, 303225560, 606451120]

約数ペア:

[(1, 606451120), (2, 303225560), (4, 151612780), (5, 121290224), (8, 75806390), (10, 60645112), (11, 55131920), (16, 37903195), (19, 31918480), (20, 30322556), (22, 27565960), (23, 26367440), (38, 15959240), (40, 15161278), (44, 13782980), (46, 13183720), (55, 11026384), (76, 7979620), (80, 7580639), (83, 7306640), (88, 6891490), (92, 6591860), (95, 6383696), (110, 5513192), (115, 5273488), (152, 3989810), (166, 3653320), (176, 3445745), (184, 3295930), (190, 3191848), (209, 2901680), (220, 2756596), (230, 2636744), (253, 2397040), (304, 1994905), (332, 1826660), (361, 1679920), (368, 1647965), (380, 1595924), (415, 1461328), (418, 1450840), (437, 1387760), (440, 1378298), (460, 1318372), (506, 1198520), (664, 913330), (722, 839960), (760, 797962), (830, 730664), (836, 725420), (874, 693880), (880, 689149), (913, 664240), (920, 659186), (1012, 599260), (1045, 580336), (1265, 479408), (1328, 456665), (1444, 419980), (1520, 398981), (1577, 384560), (1660, 365332), (1672, 362710), (1748, 346940), (1805, 335984), (1826, 332120), (1840, 329593), (1909, 317680), (2024, 299630), (2090, 290168), (2185, 277552), (2530, 239704), (2888, 209990), (3154, 192280), (3320, 182666), (3344, 181355), (3496, 173470), (3610, 167992), (3652, 166060), (3818, 158840), (3971, 152720), (4048, 149815), (4180, 145084), (4370, 138776), (4565, 132848), (4807, 126160), (5060, 119852), (5776, 104995), (6308, 96140), (6640, 91333), (6992, 86735), (7220, 83996), (7304, 83030), (7636, 79420), (7885, 76912), (7942, 76360), (8303, 73040), (8360, 72542), (8740, 69388), (9130, 66424), (9545, 63536), (9614, 63080), (10120, 59926), (12616, 48070), (14440, 41998), (14608, 41515), (15272, 39710), (15770, 38456), (15884, 38180), (16606, 36520), (16720, 36271), (17347, 34960), (17480, 34694), (18260, 33212), (19090, 31768), (19228, 31540), (19855, 30544), (20240, 29963), (20999, 28880), (24035, 25232)]