1775347920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2370

約数の個数: 240

約数和(自身を含む): 6356593152

約数和(自身を除く): 4581245232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 48, 60, 69, 72, 80, 90, 92, 94, 115, 120, 138, 141, 144, 180, 184, 188, 207, 230, 235, 240, 276, 282, 345, 360, 368, 376, 414, 423, 460, 470, 552, 564, 690, 705, 720, 752, 828, 846, 920, 940, 1035, 1081, 1104, 1128, 1380, 1410, 1656, 1692, 1840, 1880, 2070, 2115, 2162, 2256, 2281, 2760, 2820, 3243, 3312, 3384, 3760, 4140, 4230, 4324, 4562, 5405, 5520, 5640, 6486, 6768, 6843, 8280, 8460, 8648, 9124, 9729, 10810, 11280, 11405, 12972, 13686, 16215, 16560, 16920, 17296, 18248, 19458, 20529, 21620, 22810, 25944, 27372, 32430, 33840, 34215, 36496, 38916, 41058, 43240, 45620, 48645, 51888, 52463, 54744, 64860, 68430, 77832, 82116, 86480, 91240, 97290, 102645, 104926, 107207, 109488, 129720, 136860, 155664, 157389, 164232, 182480, 194580, 205290, 209852, 214414, 259440, 262315, 273720, 314778, 321621, 328464, 389160, 410580, 419704, 428828, 472167, 524630, 536035, 547440, 629556, 643242, 778320, 786945, 821160, 839408, 857656, 944334, 964863, 1049260, 1072070, 1259112, 1286484, 1573890, 1608105, 1642320, 1715312, 1888668, 1929726, 2098520, 2144140, 2360835, 2465761, 2518224, 2572968, 3147780, 3216210, 3777336, 3859452, 4197040, 4288280, 4721670, 4824315, 4931522, 5145936, 6295560, 6432420, 7397283, 7554672, 7718904, 8576560, 9443340, 9648630, 9863044, 12328805, 12591120, 12864840, 14794566, 15437808, 18886680, 19297260, 19726088, 22191849, 24657610, 25729680, 29589132, 36986415, 37773360, 38594520, 39452176, 44383698, 49315220, 59178264, 73972830, 77189040, 88767396, 98630440, 110959245, 118356528, 147945660, 177534792, 197260880, 221918490, 295891320, 355069584, 443836980, 591782640, 887673960, 1775347920]

約数ペア:

[(1, 1775347920), (2, 887673960), (3, 591782640), (4, 443836980), (5, 355069584), (6, 295891320), (8, 221918490), (9, 197260880), (10, 177534792), (12, 147945660), (15, 118356528), (16, 110959245), (18, 98630440), (20, 88767396), (23, 77189040), (24, 73972830), (30, 59178264), (36, 49315220), (40, 44383698), (45, 39452176), (46, 38594520), (47, 37773360), (48, 36986415), (60, 29589132), (69, 25729680), (72, 24657610), (80, 22191849), (90, 19726088), (92, 19297260), (94, 18886680), (115, 15437808), (120, 14794566), (138, 12864840), (141, 12591120), (144, 12328805), (180, 9863044), (184, 9648630), (188, 9443340), (207, 8576560), (230, 7718904), (235, 7554672), (240, 7397283), (276, 6432420), (282, 6295560), (345, 5145936), (360, 4931522), (368, 4824315), (376, 4721670), (414, 4288280), (423, 4197040), (460, 3859452), (470, 3777336), (552, 3216210), (564, 3147780), (690, 2572968), (705, 2518224), (720, 2465761), (752, 2360835), (828, 2144140), (846, 2098520), (920, 1929726), (940, 1888668), (1035, 1715312), (1081, 1642320), (1104, 1608105), (1128, 1573890), (1380, 1286484), (1410, 1259112), (1656, 1072070), (1692, 1049260), (1840, 964863), (1880, 944334), (2070, 857656), (2115, 839408), (2162, 821160), (2256, 786945), (2281, 778320), (2760, 643242), (2820, 629556), (3243, 547440), (3312, 536035), (3384, 524630), (3760, 472167), (4140, 428828), (4230, 419704), (4324, 410580), (4562, 389160), (5405, 328464), (5520, 321621), (5640, 314778), (6486, 273720), (6768, 262315), (6843, 259440), (8280, 214414), (8460, 209852), (8648, 205290), (9124, 194580), (9729, 182480), (10810, 164232), (11280, 157389), (11405, 155664), (12972, 136860), (13686, 129720), (16215, 109488), (16560, 107207), (16920, 104926), (17296, 102645), (18248, 97290), (19458, 91240), (20529, 86480), (21620, 82116), (22810, 77832), (25944, 68430), (27372, 64860), (32430, 54744), (33840, 52463), (34215, 51888), (36496, 48645), (38916, 45620), (41058, 43240)]