67001280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 112

約数和(自身を含む): 215944704

約数和(自身を除く): 148943424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 983, 1065, 1136, 1420, 1704, 1966, 2130, 2272, 2840, 2949, 3408, 3932, 4260, 4544, 4915, 5680, 5898, 6816, 7864, 8520, 9830, 11360, 11796, 13632, 14745, 15728, 17040, 19660, 22720, 23592, 29490, 31456, 34080, 39320, 47184, 58980, 62912, 68160, 69793, 78640, 94368, 117960, 139586, 157280, 188736, 209379, 235920, 279172, 314560, 348965, 418758, 471840, 558344, 697930, 837516, 943680, 1046895, 1116688, 1395860, 1675032, 2093790, 2233376, 2791720, 3350064, 4187580, 4466752, 5583440, 6700128, 8375160, 11166880, 13400256, 16750320, 22333760, 33500640, 67001280]

約数ペア:

[(1, 67001280), (2, 33500640), (3, 22333760), (4, 16750320), (5, 13400256), (6, 11166880), (8, 8375160), (10, 6700128), (12, 5583440), (15, 4466752), (16, 4187580), (20, 3350064), (24, 2791720), (30, 2233376), (32, 2093790), (40, 1675032), (48, 1395860), (60, 1116688), (64, 1046895), (71, 943680), (80, 837516), (96, 697930), (120, 558344), (142, 471840), (160, 418758), (192, 348965), (213, 314560), (240, 279172), (284, 235920), (320, 209379), (355, 188736), (426, 157280), (480, 139586), (568, 117960), (710, 94368), (852, 78640), (960, 69793), (983, 68160), (1065, 62912), (1136, 58980), (1420, 47184), (1704, 39320), (1966, 34080), (2130, 31456), (2272, 29490), (2840, 23592), (2949, 22720), (3408, 19660), (3932, 17040), (4260, 15728), (4544, 14745), (4915, 13632), (5680, 11796), (5898, 11360), (6816, 9830), (7864, 8520)]