193648560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1$

素因数の和:1675

約数の個数: 160

約数和(自身を含む): 695907840

約数和(自身を除く): 502259280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1579, 1680, 1752, 2044, 2190, 2555, 2920, 3066, 3158, 3504, 4088, 4380, 4737, 5110, 5840, 6132, 6316, 7665, 7895, 8176, 8760, 9474, 10220, 11053, 12264, 12632, 15330, 15790, 17520, 18948, 20440, 22106, 23685, 24528, 25264, 30660, 31580, 33159, 37896, 40880, 44212, 47370, 55265, 61320, 63160, 66318, 75792, 88424, 94740, 110530, 115267, 122640, 126320, 132636, 165795, 176848, 189480, 221060, 230534, 265272, 331590, 345801, 378960, 442120, 461068, 530544, 576335, 663180, 691602, 806869, 884240, 922136, 1152670, 1326360, 1383204, 1613738, 1729005, 1844272, 2305340, 2420607, 2652720, 2766408, 3227476, 3458010, 4034345, 4610680, 4841214, 5532816, 6454952, 6916020, 8068690, 9221360, 9682428, 12103035, 12909904, 13832040, 16137380, 19364856, 24206070, 27664080, 32274760, 38729712, 48412140, 64549520, 96824280, 193648560]

約数ペア:

[(1, 193648560), (2, 96824280), (3, 64549520), (4, 48412140), (5, 38729712), (6, 32274760), (7, 27664080), (8, 24206070), (10, 19364856), (12, 16137380), (14, 13832040), (15, 12909904), (16, 12103035), (20, 9682428), (21, 9221360), (24, 8068690), (28, 6916020), (30, 6454952), (35, 5532816), (40, 4841214), (42, 4610680), (48, 4034345), (56, 3458010), (60, 3227476), (70, 2766408), (73, 2652720), (80, 2420607), (84, 2305340), (105, 1844272), (112, 1729005), (120, 1613738), (140, 1383204), (146, 1326360), (168, 1152670), (210, 922136), (219, 884240), (240, 806869), (280, 691602), (292, 663180), (336, 576335), (365, 530544), (420, 461068), (438, 442120), (511, 378960), (560, 345801), (584, 331590), (730, 265272), (840, 230534), (876, 221060), (1022, 189480), (1095, 176848), (1168, 165795), (1460, 132636), (1533, 126320), (1579, 122640), (1680, 115267), (1752, 110530), (2044, 94740), (2190, 88424), (2555, 75792), (2920, 66318), (3066, 63160), (3158, 61320), (3504, 55265), (4088, 47370), (4380, 44212), (4737, 40880), (5110, 37896), (5840, 33159), (6132, 31580), (6316, 30660), (7665, 25264), (7895, 24528), (8176, 23685), (8760, 22106), (9474, 20440), (10220, 18948), (11053, 17520), (12264, 15790), (12632, 15330)]