165376080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 591462144

約数和(自身を除く): 426086064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 181, 188, 216, 235, 240, 243, 270, 282, 324, 360, 362, 376, 405, 423, 432, 470, 486, 540, 543, 564, 648, 705, 720, 724, 752, 810, 846, 905, 940, 972, 1080, 1086, 1128, 1215, 1269, 1296, 1410, 1448, 1620, 1629, 1692, 1810, 1880, 1944, 2115, 2160, 2172, 2256, 2430, 2538, 2715, 2820, 2896, 3240, 3258, 3384, 3620, 3760, 3807, 3888, 4230, 4344, 4860, 4887, 5076, 5430, 5640, 6345, 6480, 6516, 6768, 7240, 7614, 8145, 8460, 8507, 8688, 9720, 9774, 10152, 10860, 11280, 11421, 12690, 13032, 14480, 14661, 15228, 16290, 16920, 17014, 19035, 19440, 19548, 20304, 21720, 22842, 24435, 25380, 25521, 26064, 29322, 30456, 32580, 33840, 34028, 38070, 39096, 42535, 43440, 43983, 45684, 48870, 50760, 51042, 57105, 58644, 60912, 65160, 68056, 73305, 76140, 76563, 78192, 85070, 87966, 91368, 97740, 101520, 102084, 114210, 117288, 127605, 130320, 136112, 146610, 152280, 153126, 170140, 175932, 182736, 195480, 204168, 219915, 228420, 229689, 234576, 255210, 293220, 304560, 306252, 340280, 351864, 382815, 390960, 408336, 439830, 456840, 459378, 510420, 586440, 612504, 680560, 689067, 703728, 765630, 879660, 913680, 918756, 1020840, 1148445, 1172880, 1225008, 1378134, 1531260, 1759320, 1837512, 2041680, 2067201, 2296890, 2756268, 3062520, 3445335, 3518640, 3675024, 4134402, 4593780, 5512536, 6125040, 6890670, 8268804, 9187560, 10336005, 11025072, 13781340, 16537608, 18375120, 20672010, 27562680, 33075216, 41344020, 55125360, 82688040, 165376080]

約数ペア:

[(1, 165376080), (2, 82688040), (3, 55125360), (4, 41344020), (5, 33075216), (6, 27562680), (8, 20672010), (9, 18375120), (10, 16537608), (12, 13781340), (15, 11025072), (16, 10336005), (18, 9187560), (20, 8268804), (24, 6890670), (27, 6125040), (30, 5512536), (36, 4593780), (40, 4134402), (45, 3675024), (47, 3518640), (48, 3445335), (54, 3062520), (60, 2756268), (72, 2296890), (80, 2067201), (81, 2041680), (90, 1837512), (94, 1759320), (108, 1531260), (120, 1378134), (135, 1225008), (141, 1172880), (144, 1148445), (162, 1020840), (180, 918756), (181, 913680), (188, 879660), (216, 765630), (235, 703728), (240, 689067), (243, 680560), (270, 612504), (282, 586440), (324, 510420), (360, 459378), (362, 456840), (376, 439830), (405, 408336), (423, 390960), (432, 382815), (470, 351864), (486, 340280), (540, 306252), (543, 304560), (564, 293220), (648, 255210), (705, 234576), (720, 229689), (724, 228420), (752, 219915), (810, 204168), (846, 195480), (905, 182736), (940, 175932), (972, 170140), (1080, 153126), (1086, 152280), (1128, 146610), (1215, 136112), (1269, 130320), (1296, 127605), (1410, 117288), (1448, 114210), (1620, 102084), (1629, 101520), (1692, 97740), (1810, 91368), (1880, 87966), (1944, 85070), (2115, 78192), (2160, 76563), (2172, 76140), (2256, 73305), (2430, 68056), (2538, 65160), (2715, 60912), (2820, 58644), (2896, 57105), (3240, 51042), (3258, 50760), (3384, 48870), (3620, 45684), (3760, 43983), (3807, 43440), (3888, 42535), (4230, 39096), (4344, 38070), (4860, 34028), (4887, 33840), (5076, 32580), (5430, 30456), (5640, 29322), (6345, 26064), (6480, 25521), (6516, 25380), (6768, 24435), (7240, 22842), (7614, 21720), (8145, 20304), (8460, 19548), (8507, 19440), (8688, 19035), (9720, 17014), (9774, 16920), (10152, 16290), (10860, 15228), (11280, 14661), (11421, 14480), (12690, 13032)]