61108080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 148878480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 293, 316, 330, 395, 440, 474, 528, 586, 632, 660, 790, 869, 879, 880, 948, 1172, 1185, 1264, 1320, 1465, 1580, 1738, 1758, 1896, 2344, 2370, 2607, 2640, 2930, 3160, 3223, 3476, 3516, 3792, 4345, 4395, 4688, 4740, 5214, 5860, 6320, 6446, 6952, 7032, 8690, 8790, 9480, 9669, 10428, 11720, 12892, 13035, 13904, 14064, 16115, 17380, 17580, 18960, 19338, 20856, 23147, 23440, 25784, 26070, 32230, 34760, 35160, 38676, 41712, 46294, 48345, 51568, 52140, 64460, 69441, 69520, 70320, 77352, 92588, 96690, 104280, 115735, 128920, 138882, 154704, 185176, 193380, 208560, 231470, 254617, 257840, 277764, 347205, 370352, 386760, 462940, 509234, 555528, 694410, 763851, 773520, 925880, 1018468, 1111056, 1273085, 1388820, 1527702, 1851760, 2036936, 2546170, 2777640, 3055404, 3819255, 4073872, 5092340, 5555280, 6110808, 7638510, 10184680, 12221616, 15277020, 20369360, 30554040, 61108080]

約数ペア:

[(1, 61108080), (2, 30554040), (3, 20369360), (4, 15277020), (5, 12221616), (6, 10184680), (8, 7638510), (10, 6110808), (11, 5555280), (12, 5092340), (15, 4073872), (16, 3819255), (20, 3055404), (22, 2777640), (24, 2546170), (30, 2036936), (33, 1851760), (40, 1527702), (44, 1388820), (48, 1273085), (55, 1111056), (60, 1018468), (66, 925880), (79, 773520), (80, 763851), (88, 694410), (110, 555528), (120, 509234), (132, 462940), (158, 386760), (165, 370352), (176, 347205), (220, 277764), (237, 257840), (240, 254617), (264, 231470), (293, 208560), (316, 193380), (330, 185176), (395, 154704), (440, 138882), (474, 128920), (528, 115735), (586, 104280), (632, 96690), (660, 92588), (790, 77352), (869, 70320), (879, 69520), (880, 69441), (948, 64460), (1172, 52140), (1185, 51568), (1264, 48345), (1320, 46294), (1465, 41712), (1580, 38676), (1738, 35160), (1758, 34760), (1896, 32230), (2344, 26070), (2370, 25784), (2607, 23440), (2640, 23147), (2930, 20856), (3160, 19338), (3223, 18960), (3476, 17580), (3516, 17380), (3792, 16115), (4345, 14064), (4395, 13904), (4688, 13035), (4740, 12892), (5214, 11720), (5860, 10428), (6320, 9669), (6446, 9480), (6952, 8790), (7032, 8690)]