90503160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 312560640

約数和(自身を除く): 222057480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 121, 132, 138, 165, 184, 220, 230, 242, 253, 264, 271, 276, 330, 345, 363, 440, 460, 484, 506, 542, 552, 605, 660, 690, 726, 759, 813, 920, 968, 1012, 1084, 1210, 1265, 1320, 1355, 1380, 1452, 1518, 1626, 1815, 2024, 2168, 2420, 2530, 2710, 2760, 2783, 2904, 2981, 3036, 3252, 3630, 3795, 4065, 4840, 5060, 5420, 5566, 5962, 6072, 6233, 6504, 7260, 7590, 8130, 8349, 8943, 10120, 10840, 11132, 11924, 12466, 13915, 14520, 14905, 15180, 16260, 16698, 17886, 18699, 22264, 23848, 24932, 27830, 29810, 30360, 31165, 32520, 32791, 33396, 35772, 37398, 41745, 44715, 49864, 55660, 59620, 62330, 65582, 66792, 68563, 71544, 74796, 83490, 89430, 93495, 98373, 111320, 119240, 124660, 131164, 137126, 149592, 163955, 166980, 178860, 186990, 196746, 205689, 249320, 262328, 274252, 327910, 333960, 342815, 357720, 373980, 393492, 411378, 491865, 548504, 655820, 685630, 747960, 754193, 786984, 822756, 983730, 1028445, 1311640, 1371260, 1508386, 1645512, 1967460, 2056890, 2262579, 2742520, 3016772, 3770965, 3934920, 4113780, 4525158, 6033544, 7541930, 8227560, 9050316, 11312895, 15083860, 18100632, 22625790, 30167720, 45251580, 90503160]

約数ペア:

[(1, 90503160), (2, 45251580), (3, 30167720), (4, 22625790), (5, 18100632), (6, 15083860), (8, 11312895), (10, 9050316), (11, 8227560), (12, 7541930), (15, 6033544), (20, 4525158), (22, 4113780), (23, 3934920), (24, 3770965), (30, 3016772), (33, 2742520), (40, 2262579), (44, 2056890), (46, 1967460), (55, 1645512), (60, 1508386), (66, 1371260), (69, 1311640), (88, 1028445), (92, 983730), (110, 822756), (115, 786984), (120, 754193), (121, 747960), (132, 685630), (138, 655820), (165, 548504), (184, 491865), (220, 411378), (230, 393492), (242, 373980), (253, 357720), (264, 342815), (271, 333960), (276, 327910), (330, 274252), (345, 262328), (363, 249320), (440, 205689), (460, 196746), (484, 186990), (506, 178860), (542, 166980), (552, 163955), (605, 149592), (660, 137126), (690, 131164), (726, 124660), (759, 119240), (813, 111320), (920, 98373), (968, 93495), (1012, 89430), (1084, 83490), (1210, 74796), (1265, 71544), (1320, 68563), (1355, 66792), (1380, 65582), (1452, 62330), (1518, 59620), (1626, 55660), (1815, 49864), (2024, 44715), (2168, 41745), (2420, 37398), (2530, 35772), (2710, 33396), (2760, 32791), (2783, 32520), (2904, 31165), (2981, 30360), (3036, 29810), (3252, 27830), (3630, 24932), (3795, 23848), (4065, 22264), (4840, 18699), (5060, 17886), (5420, 16698), (5566, 16260), (5962, 15180), (6072, 14905), (6233, 14520), (6504, 13915), (7260, 12466), (7590, 11924), (8130, 11132), (8349, 10840), (8943, 10120)]