1216148442240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{345937}}^1$

素因数の和:347790

約数の個数: 128

約数和(自身を含む): 3878601505920

約数和(自身を除く): 2662453063680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1831, 1920, 3662, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 29296, 36620, 43944, 54930, 58592, 73240, 87888, 109860, 117184, 146480, 175776, 219720, 234368, 292960, 345937, 351552, 439440, 585920, 691874, 703104, 878880, 1037811, 1171840, 1383748, 1729685, 1757760, 2075622, 2767496, 3459370, 3515520, 4151244, 5189055, 5534992, 6918740, 8302488, 10378110, 11069984, 13837480, 16604976, 20756220, 22139968, 27674960, 33209952, 41512440, 44279936, 55349920, 66419904, 83024880, 110699840, 132839808, 166049760, 221399680, 332099520, 633410647, 664199040, 1266821294, 1900231941, 2533642588, 3167053235, 3800463882, 5067285176, 6334106470, 7600927764, 9501159705, 10134570352, 12668212940, 15201855528, 19002319410, 20269140704, 25336425880, 30403711056, 38004638820, 40538281408, 50672851760, 60807422112, 76009277640, 81076562816, 101345703520, 121614844224, 152018555280, 202691407040, 243229688448, 304037110560, 405382814080, 608074221120, 1216148442240]

約数ペア:

[(1, 1216148442240), (2, 608074221120), (3, 405382814080), (4, 304037110560), (5, 243229688448), (6, 202691407040), (8, 152018555280), (10, 121614844224), (12, 101345703520), (15, 81076562816), (16, 76009277640), (20, 60807422112), (24, 50672851760), (30, 40538281408), (32, 38004638820), (40, 30403711056), (48, 25336425880), (60, 20269140704), (64, 19002319410), (80, 15201855528), (96, 12668212940), (120, 10134570352), (128, 9501159705), (160, 7600927764), (192, 6334106470), (240, 5067285176), (320, 3800463882), (384, 3167053235), (480, 2533642588), (640, 1900231941), (960, 1266821294), (1831, 664199040), (1920, 633410647), (3662, 332099520), (5493, 221399680), (7324, 166049760), (9155, 132839808), (10986, 110699840), (14648, 83024880), (18310, 66419904), (21972, 55349920), (27465, 44279936), (29296, 41512440), (36620, 33209952), (43944, 27674960), (54930, 22139968), (58592, 20756220), (73240, 16604976), (87888, 13837480), (109860, 11069984), (117184, 10378110), (146480, 8302488), (175776, 6918740), (219720, 5534992), (234368, 5189055), (292960, 4151244), (345937, 3515520), (351552, 3459370), (439440, 2767496), (585920, 2075622), (691874, 1757760), (703104, 1729685), (878880, 1383748), (1037811, 1171840)]