1207099440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 4194398208

約数和(自身を除く): 2987298768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 127, 129, 144, 172, 180, 215, 240, 254, 258, 307, 344, 360, 381, 387, 430, 508, 516, 614, 635, 645, 688, 720, 762, 774, 860, 921, 1016, 1032, 1143, 1228, 1270, 1290, 1524, 1535, 1548, 1720, 1842, 1905, 1935, 2032, 2064, 2286, 2456, 2540, 2580, 2763, 3048, 3070, 3096, 3440, 3684, 3810, 3870, 4572, 4605, 4912, 5080, 5160, 5461, 5526, 5715, 6096, 6140, 6192, 7368, 7620, 7740, 9144, 9210, 10160, 10320, 10922, 11052, 11430, 12280, 13201, 13815, 14736, 15240, 15480, 16383, 18288, 18420, 21844, 22104, 22860, 24560, 26402, 27305, 27630, 30480, 30960, 32766, 36840, 38989, 39603, 43688, 44208, 45720, 49149, 52804, 54610, 55260, 65532, 66005, 73680, 77978, 79206, 81915, 87376, 91440, 98298, 105608, 109220, 110520, 116967, 118809, 131064, 132010, 155956, 158412, 163830, 194945, 196596, 198015, 211216, 218440, 221040, 233934, 237618, 245745, 262128, 264020, 311912, 316824, 327660, 350901, 389890, 393192, 396030, 436880, 467868, 475236, 491490, 528040, 584835, 594045, 623824, 633648, 655320, 701802, 779780, 786384, 792060, 935736, 950472, 982980, 1056080, 1169670, 1188090, 1310640, 1403604, 1559560, 1584120, 1676527, 1754505, 1871472, 1900944, 1965960, 2339340, 2376180, 2807208, 3119120, 3168240, 3353054, 3509010, 3931920, 4678680, 4752360, 5029581, 5614416, 6706108, 7018020, 8382635, 9357360, 9504720, 10059162, 13412216, 14036040, 15088743, 16765270, 20118324, 25147905, 26824432, 28072080, 30177486, 33530540, 40236648, 50295810, 60354972, 67061080, 75443715, 80473296, 100591620, 120709944, 134122160, 150887430, 201183240, 241419888, 301774860, 402366480, 603549720, 1207099440]

約数ペア:

[(1, 1207099440), (2, 603549720), (3, 402366480), (4, 301774860), (5, 241419888), (6, 201183240), (8, 150887430), (9, 134122160), (10, 120709944), (12, 100591620), (15, 80473296), (16, 75443715), (18, 67061080), (20, 60354972), (24, 50295810), (30, 40236648), (36, 33530540), (40, 30177486), (43, 28072080), (45, 26824432), (48, 25147905), (60, 20118324), (72, 16765270), (80, 15088743), (86, 14036040), (90, 13412216), (120, 10059162), (127, 9504720), (129, 9357360), (144, 8382635), (172, 7018020), (180, 6706108), (215, 5614416), (240, 5029581), (254, 4752360), (258, 4678680), (307, 3931920), (344, 3509010), (360, 3353054), (381, 3168240), (387, 3119120), (430, 2807208), (508, 2376180), (516, 2339340), (614, 1965960), (635, 1900944), (645, 1871472), (688, 1754505), (720, 1676527), (762, 1584120), (774, 1559560), (860, 1403604), (921, 1310640), (1016, 1188090), (1032, 1169670), (1143, 1056080), (1228, 982980), (1270, 950472), (1290, 935736), (1524, 792060), (1535, 786384), (1548, 779780), (1720, 701802), (1842, 655320), (1905, 633648), (1935, 623824), (2032, 594045), (2064, 584835), (2286, 528040), (2456, 491490), (2540, 475236), (2580, 467868), (2763, 436880), (3048, 396030), (3070, 393192), (3096, 389890), (3440, 350901), (3684, 327660), (3810, 316824), (3870, 311912), (4572, 264020), (4605, 262128), (4912, 245745), (5080, 237618), (5160, 233934), (5461, 221040), (5526, 218440), (5715, 211216), (6096, 198015), (6140, 196596), (6192, 194945), (7368, 163830), (7620, 158412), (7740, 155956), (9144, 132010), (9210, 131064), (10160, 118809), (10320, 116967), (10922, 110520), (11052, 109220), (11430, 105608), (12280, 98298), (13201, 91440), (13815, 87376), (14736, 81915), (15240, 79206), (15480, 77978), (16383, 73680), (18288, 66005), (18420, 65532), (21844, 55260), (22104, 54610), (22860, 52804), (24560, 49149), (26402, 45720), (27305, 44208), (27630, 43688), (30480, 39603), (30960, 38989), (32766, 36840)]