126490560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{2689}}^1$

素因数の和:2723

約数の個数: 168

約数和(自身を含む): 467349840

約数和(自身を除く): 340859280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2689, 2940, 3136, 3360, 3920, 4704, 5378, 5880, 6720, 7840, 8067, 9408, 10756, 11760, 13445, 15680, 16134, 18823, 21512, 23520, 26890, 32268, 37646, 40335, 43024, 47040, 53780, 56469, 64536, 75292, 80670, 86048, 94115, 107560, 112938, 129072, 131761, 150584, 161340, 172096, 188230, 215120, 225876, 258144, 263522, 282345, 301168, 322680, 376460, 395283, 430240, 451752, 516288, 527044, 564690, 602336, 645360, 658805, 752920, 790566, 860480, 903504, 1054088, 1129380, 1204672, 1290720, 1317610, 1505840, 1581132, 1807008, 1976415, 2108176, 2258760, 2581440, 2635220, 3011680, 3162264, 3614016, 3952830, 4216352, 4517520, 5270440, 6023360, 6324528, 7905660, 8432704, 9035040, 10540880, 12649056, 15811320, 18070080, 21081760, 25298112, 31622640, 42163520, 63245280, 126490560]

約数ペア:

[(1, 126490560), (2, 63245280), (3, 42163520), (4, 31622640), (5, 25298112), (6, 21081760), (7, 18070080), (8, 15811320), (10, 12649056), (12, 10540880), (14, 9035040), (15, 8432704), (16, 7905660), (20, 6324528), (21, 6023360), (24, 5270440), (28, 4517520), (30, 4216352), (32, 3952830), (35, 3614016), (40, 3162264), (42, 3011680), (48, 2635220), (49, 2581440), (56, 2258760), (60, 2108176), (64, 1976415), (70, 1807008), (80, 1581132), (84, 1505840), (96, 1317610), (98, 1290720), (105, 1204672), (112, 1129380), (120, 1054088), (140, 903504), (147, 860480), (160, 790566), (168, 752920), (192, 658805), (196, 645360), (210, 602336), (224, 564690), (240, 527044), (245, 516288), (280, 451752), (294, 430240), (320, 395283), (336, 376460), (392, 322680), (420, 301168), (448, 282345), (480, 263522), (490, 258144), (560, 225876), (588, 215120), (672, 188230), (735, 172096), (784, 161340), (840, 150584), (960, 131761), (980, 129072), (1120, 112938), (1176, 107560), (1344, 94115), (1470, 86048), (1568, 80670), (1680, 75292), (1960, 64536), (2240, 56469), (2352, 53780), (2689, 47040), (2940, 43024), (3136, 40335), (3360, 37646), (3920, 32268), (4704, 26890), (5378, 23520), (5880, 21512), (6720, 18823), (7840, 16134), (8067, 15680), (9408, 13445), (10756, 11760)]