142169280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13463}}^1$

素因数の和:13494

約数の個数: 112

約数和(自身を含む): 492459264

約数和(自身を除く): 350289984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 13463, 26926, 40389, 53852, 67315, 80778, 107704, 134630, 148093, 161556, 201945, 215408, 269260, 296186, 323112, 403890, 430816, 444279, 538520, 592372, 646224, 740465, 807780, 861632, 888558, 1077040, 1184744, 1292448, 1480930, 1615560, 1777116, 2154080, 2221395, 2369488, 2584896, 2961860, 3231120, 3554232, 4308160, 4442790, 4738976, 5923720, 6462240, 7108464, 8885580, 9477952, 11847440, 12924480, 14216928, 17771160, 23694880, 28433856, 35542320, 47389760, 71084640, 142169280]

約数ペア:

[(1, 142169280), (2, 71084640), (3, 47389760), (4, 35542320), (5, 28433856), (6, 23694880), (8, 17771160), (10, 14216928), (11, 12924480), (12, 11847440), (15, 9477952), (16, 8885580), (20, 7108464), (22, 6462240), (24, 5923720), (30, 4738976), (32, 4442790), (33, 4308160), (40, 3554232), (44, 3231120), (48, 2961860), (55, 2584896), (60, 2369488), (64, 2221395), (66, 2154080), (80, 1777116), (88, 1615560), (96, 1480930), (110, 1292448), (120, 1184744), (132, 1077040), (160, 888558), (165, 861632), (176, 807780), (192, 740465), (220, 646224), (240, 592372), (264, 538520), (320, 444279), (330, 430816), (352, 403890), (440, 323112), (480, 296186), (528, 269260), (660, 215408), (704, 201945), (880, 161556), (960, 148093), (1056, 134630), (1320, 107704), (1760, 80778), (2112, 67315), (2640, 53852), (3520, 40389), (5280, 26926), (10560, 13463)]