530656920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7121}}^1$

素因数の和:7167

約数の個数: 160

約数和(自身を含む): 1861405920

約数和(自身を除く): 1330749000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7121, 7452, 8280, 9315, 12420, 14242, 14904, 18630, 21363, 24840, 28484, 35605, 37260, 42726, 56968, 64089, 71210, 74520, 85452, 106815, 128178, 142420, 163783, 170904, 192267, 213630, 256356, 284840, 320445, 327566, 384534, 427260, 491349, 512712, 576801, 640890, 655132, 769068, 818915, 854520, 961335, 982698, 1153602, 1281780, 1310264, 1474047, 1538136, 1637830, 1922670, 1965396, 2307204, 2456745, 2563560, 2884005, 2948094, 3275660, 3845340, 3930792, 4422141, 4614408, 4913490, 5768010, 5896188, 6551320, 7370235, 7690680, 8844282, 9826980, 11536020, 11792376, 13266423, 14740470, 17688564, 19653960, 22110705, 23072040, 26532846, 29480940, 35377128, 44221410, 53065692, 58961880, 66332115, 88442820, 106131384, 132664230, 176885640, 265328460, 530656920]

約数ペア:

[(1, 530656920), (2, 265328460), (3, 176885640), (4, 132664230), (5, 106131384), (6, 88442820), (8, 66332115), (9, 58961880), (10, 53065692), (12, 44221410), (15, 35377128), (18, 29480940), (20, 26532846), (23, 23072040), (24, 22110705), (27, 19653960), (30, 17688564), (36, 14740470), (40, 13266423), (45, 11792376), (46, 11536020), (54, 9826980), (60, 8844282), (69, 7690680), (72, 7370235), (81, 6551320), (90, 5896188), (92, 5768010), (108, 4913490), (115, 4614408), (120, 4422141), (135, 3930792), (138, 3845340), (162, 3275660), (180, 2948094), (184, 2884005), (207, 2563560), (216, 2456745), (230, 2307204), (270, 1965396), (276, 1922670), (324, 1637830), (345, 1538136), (360, 1474047), (405, 1310264), (414, 1281780), (460, 1153602), (540, 982698), (552, 961335), (621, 854520), (648, 818915), (690, 769068), (810, 655132), (828, 640890), (920, 576801), (1035, 512712), (1080, 491349), (1242, 427260), (1380, 384534), (1620, 327566), (1656, 320445), (1863, 284840), (2070, 256356), (2484, 213630), (2760, 192267), (3105, 170904), (3240, 163783), (3726, 142420), (4140, 128178), (4968, 106815), (6210, 85452), (7121, 74520), (7452, 71210), (8280, 64089), (9315, 56968), (12420, 42726), (14242, 37260), (14904, 35605), (18630, 28484), (21363, 24840)]