507332040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 1564272000

約数和(自身を除く): 1056939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 89, 120, 134, 178, 201, 267, 268, 335, 356, 402, 445, 534, 536, 670, 709, 712, 804, 890, 1005, 1068, 1335, 1340, 1418, 1608, 1780, 2010, 2127, 2136, 2670, 2680, 2836, 3545, 3560, 4020, 4254, 5340, 5672, 5963, 7090, 8040, 8508, 10635, 10680, 11926, 14180, 17016, 17889, 21270, 23852, 28360, 29815, 35778, 42540, 47503, 47704, 59630, 63101, 71556, 85080, 89445, 95006, 119260, 126202, 142509, 143112, 178890, 189303, 190012, 237515, 238520, 252404, 285018, 315505, 357780, 378606, 380024, 475030, 504808, 570036, 631010, 712545, 715560, 757212, 946515, 950060, 1140072, 1262020, 1425090, 1514424, 1893030, 1900120, 2524040, 2850180, 3786060, 4227767, 5700360, 7572120, 8455534, 12683301, 16911068, 21138835, 25366602, 33822136, 42277670, 50733204, 63416505, 84555340, 101466408, 126833010, 169110680, 253666020, 507332040]

約数ペア:

[(1, 507332040), (2, 253666020), (3, 169110680), (4, 126833010), (5, 101466408), (6, 84555340), (8, 63416505), (10, 50733204), (12, 42277670), (15, 33822136), (20, 25366602), (24, 21138835), (30, 16911068), (40, 12683301), (60, 8455534), (67, 7572120), (89, 5700360), (120, 4227767), (134, 3786060), (178, 2850180), (201, 2524040), (267, 1900120), (268, 1893030), (335, 1514424), (356, 1425090), (402, 1262020), (445, 1140072), (534, 950060), (536, 946515), (670, 757212), (709, 715560), (712, 712545), (804, 631010), (890, 570036), (1005, 504808), (1068, 475030), (1335, 380024), (1340, 378606), (1418, 357780), (1608, 315505), (1780, 285018), (2010, 252404), (2127, 238520), (2136, 237515), (2670, 190012), (2680, 189303), (2836, 178890), (3545, 143112), (3560, 142509), (4020, 126202), (4254, 119260), (5340, 95006), (5672, 89445), (5963, 85080), (7090, 71556), (8040, 63101), (8508, 59630), (10635, 47704), (10680, 47503), (11926, 42540), (14180, 35778), (17016, 29815), (17889, 28360), (21270, 23852)]