1548136080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 240

約数和(自身を含む): 5352001200

約数和(自身を除く): 3803865120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 101, 120, 122, 144, 180, 183, 202, 240, 244, 303, 305, 349, 360, 366, 404, 488, 505, 549, 606, 610, 698, 720, 732, 808, 909, 915, 976, 1010, 1047, 1098, 1212, 1220, 1396, 1464, 1515, 1616, 1745, 1818, 1830, 2020, 2094, 2196, 2424, 2440, 2745, 2792, 2928, 3030, 3141, 3490, 3636, 3660, 4040, 4188, 4392, 4545, 4848, 4880, 5235, 5490, 5584, 6060, 6161, 6282, 6980, 7272, 7320, 8080, 8376, 8784, 9090, 10470, 10980, 12120, 12322, 12564, 13960, 14544, 14640, 15705, 16752, 18180, 18483, 20940, 21289, 21960, 24240, 24644, 25128, 27920, 30805, 31410, 35249, 36360, 36966, 41880, 42578, 43920, 49288, 50256, 55449, 61610, 62820, 63867, 70498, 72720, 73932, 83760, 85156, 92415, 98576, 105747, 106445, 110898, 123220, 125640, 127734, 140996, 147864, 170312, 176245, 184830, 191601, 211494, 212890, 221796, 246440, 251280, 255468, 277245, 281992, 295728, 317241, 319335, 340624, 352490, 369660, 383202, 422988, 425780, 443592, 492880, 510936, 528735, 554490, 563984, 634482, 638670, 704980, 739320, 766404, 845976, 851560, 887184, 958005, 1021872, 1057470, 1108980, 1268964, 1277340, 1409960, 1478640, 1532808, 1586205, 1691952, 1703120, 1916010, 2114940, 2150189, 2217960, 2537928, 2554680, 2819920, 3065616, 3172410, 3832020, 4229880, 4300378, 4435920, 5075856, 5109360, 6344820, 6450567, 7664040, 8459760, 8600756, 10750945, 12689640, 12901134, 15328080, 17201512, 19351701, 21501890, 25379280, 25802268, 32252835, 34403024, 38703402, 43003780, 51604536, 64505670, 77406804, 86007560, 96758505, 103209072, 129011340, 154813608, 172015120, 193517010, 258022680, 309627216, 387034020, 516045360, 774068040, 1548136080]

約数ペア:

[(1, 1548136080), (2, 774068040), (3, 516045360), (4, 387034020), (5, 309627216), (6, 258022680), (8, 193517010), (9, 172015120), (10, 154813608), (12, 129011340), (15, 103209072), (16, 96758505), (18, 86007560), (20, 77406804), (24, 64505670), (30, 51604536), (36, 43003780), (40, 38703402), (45, 34403024), (48, 32252835), (60, 25802268), (61, 25379280), (72, 21501890), (80, 19351701), (90, 17201512), (101, 15328080), (120, 12901134), (122, 12689640), (144, 10750945), (180, 8600756), (183, 8459760), (202, 7664040), (240, 6450567), (244, 6344820), (303, 5109360), (305, 5075856), (349, 4435920), (360, 4300378), (366, 4229880), (404, 3832020), (488, 3172410), (505, 3065616), (549, 2819920), (606, 2554680), (610, 2537928), (698, 2217960), (720, 2150189), (732, 2114940), (808, 1916010), (909, 1703120), (915, 1691952), (976, 1586205), (1010, 1532808), (1047, 1478640), (1098, 1409960), (1212, 1277340), (1220, 1268964), (1396, 1108980), (1464, 1057470), (1515, 1021872), (1616, 958005), (1745, 887184), (1818, 851560), (1830, 845976), (2020, 766404), (2094, 739320), (2196, 704980), (2424, 638670), (2440, 634482), (2745, 563984), (2792, 554490), (2928, 528735), (3030, 510936), (3141, 492880), (3490, 443592), (3636, 425780), (3660, 422988), (4040, 383202), (4188, 369660), (4392, 352490), (4545, 340624), (4848, 319335), (4880, 317241), (5235, 295728), (5490, 281992), (5584, 277245), (6060, 255468), (6161, 251280), (6282, 246440), (6980, 221796), (7272, 212890), (7320, 211494), (8080, 191601), (8376, 184830), (8784, 176245), (9090, 170312), (10470, 147864), (10980, 140996), (12120, 127734), (12322, 125640), (12564, 123220), (13960, 110898), (14544, 106445), (14640, 105747), (15705, 98576), (16752, 92415), (18180, 85156), (18483, 83760), (20940, 73932), (21289, 72720), (21960, 70498), (24240, 63867), (24644, 62820), (25128, 61610), (27920, 55449), (30805, 50256), (31410, 49288), (35249, 43920), (36360, 42578), (36966, 41880)]