15690870480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{53633}}^1$

素因数の和:53725

約数の個数: 160

約数和(自身を含む): 51715190016

約数和(自身を除く): 36024319536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 53, 60, 69, 80, 92, 106, 115, 120, 138, 159, 184, 212, 230, 240, 265, 276, 318, 345, 368, 424, 460, 530, 552, 636, 690, 795, 848, 920, 1060, 1104, 1219, 1272, 1380, 1590, 1840, 2120, 2438, 2544, 2760, 3180, 3657, 4240, 4876, 5520, 6095, 6360, 7314, 9752, 12190, 12720, 14628, 18285, 19504, 24380, 29256, 36570, 48760, 53633, 58512, 73140, 97520, 107266, 146280, 160899, 214532, 268165, 292560, 321798, 429064, 536330, 643596, 804495, 858128, 1072660, 1233559, 1287192, 1608990, 2145320, 2467118, 2574384, 2842549, 3217980, 3700677, 4290640, 4934236, 5685098, 6167795, 6435960, 7401354, 8527647, 9868472, 11370196, 12335590, 12871920, 14212745, 14802708, 17055294, 18503385, 19736944, 22740392, 24671180, 28425490, 29605416, 34110588, 37006770, 42638235, 45480784, 49342360, 56850980, 59210832, 65378627, 68221176, 74013540, 85276470, 98684720, 113701960, 130757254, 136442352, 148027080, 170552940, 196135881, 227403920, 261514508, 296054160, 326893135, 341105880, 392271762, 523029016, 653786270, 682211760, 784543524, 980679405, 1046058032, 1307572540, 1569087048, 1961358810, 2615145080, 3138174096, 3922717620, 5230290160, 7845435240, 15690870480]

約数ペア:

[(1, 15690870480), (2, 7845435240), (3, 5230290160), (4, 3922717620), (5, 3138174096), (6, 2615145080), (8, 1961358810), (10, 1569087048), (12, 1307572540), (15, 1046058032), (16, 980679405), (20, 784543524), (23, 682211760), (24, 653786270), (30, 523029016), (40, 392271762), (46, 341105880), (48, 326893135), (53, 296054160), (60, 261514508), (69, 227403920), (80, 196135881), (92, 170552940), (106, 148027080), (115, 136442352), (120, 130757254), (138, 113701960), (159, 98684720), (184, 85276470), (212, 74013540), (230, 68221176), (240, 65378627), (265, 59210832), (276, 56850980), (318, 49342360), (345, 45480784), (368, 42638235), (424, 37006770), (460, 34110588), (530, 29605416), (552, 28425490), (636, 24671180), (690, 22740392), (795, 19736944), (848, 18503385), (920, 17055294), (1060, 14802708), (1104, 14212745), (1219, 12871920), (1272, 12335590), (1380, 11370196), (1590, 9868472), (1840, 8527647), (2120, 7401354), (2438, 6435960), (2544, 6167795), (2760, 5685098), (3180, 4934236), (3657, 4290640), (4240, 3700677), (4876, 3217980), (5520, 2842549), (6095, 2574384), (6360, 2467118), (7314, 2145320), (9752, 1608990), (12190, 1287192), (12720, 1233559), (14628, 1072660), (18285, 858128), (19504, 804495), (24380, 643596), (29256, 536330), (36570, 429064), (48760, 321798), (53633, 292560), (58512, 268165), (73140, 214532), (97520, 160899), (107266, 146280)]