304036320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2273

約数の個数: 192

約数和(自身を含む): 1121734656

約数和(自身を除く): 817698336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2207, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4414, 4592, 4920, 5740, 6560, 6621, 6888, 8610, 8828, 9184, 9840, 11035, 11480, 13242, 13776, 15449, 17220, 17656, 19680, 22070, 22960, 26484, 27552, 30898, 33105, 34440, 35312, 44140, 45920, 46347, 52968, 61796, 66210, 68880, 70624, 77245, 88280, 90487, 92694, 105936, 123592, 132420, 137760, 154490, 176560, 180974, 185388, 211872, 231735, 247184, 264840, 271461, 308980, 353120, 361948, 370776, 452435, 463470, 494368, 529680, 542922, 617960, 633409, 723896, 741552, 904870, 926940, 1059360, 1085844, 1235920, 1266818, 1357305, 1447792, 1483104, 1809740, 1853880, 1900227, 2171688, 2471840, 2533636, 2714610, 2895584, 3167045, 3619480, 3707760, 3800454, 4343376, 5067272, 5429220, 6334090, 7238960, 7415520, 7600908, 8686752, 9501135, 10134544, 10858440, 12668180, 14477920, 15201816, 19002270, 20269088, 21716880, 25336360, 30403632, 38004540, 43433760, 50672720, 60807264, 76009080, 101345440, 152018160, 304036320]

約数ペア:

[(1, 304036320), (2, 152018160), (3, 101345440), (4, 76009080), (5, 60807264), (6, 50672720), (7, 43433760), (8, 38004540), (10, 30403632), (12, 25336360), (14, 21716880), (15, 20269088), (16, 19002270), (20, 15201816), (21, 14477920), (24, 12668180), (28, 10858440), (30, 10134544), (32, 9501135), (35, 8686752), (40, 7600908), (41, 7415520), (42, 7238960), (48, 6334090), (56, 5429220), (60, 5067272), (70, 4343376), (80, 3800454), (82, 3707760), (84, 3619480), (96, 3167045), (105, 2895584), (112, 2714610), (120, 2533636), (123, 2471840), (140, 2171688), (160, 1900227), (164, 1853880), (168, 1809740), (205, 1483104), (210, 1447792), (224, 1357305), (240, 1266818), (246, 1235920), (280, 1085844), (287, 1059360), (328, 926940), (336, 904870), (410, 741552), (420, 723896), (480, 633409), (492, 617960), (560, 542922), (574, 529680), (615, 494368), (656, 463470), (672, 452435), (820, 370776), (840, 361948), (861, 353120), (984, 308980), (1120, 271461), (1148, 264840), (1230, 247184), (1312, 231735), (1435, 211872), (1640, 185388), (1680, 180974), (1722, 176560), (1968, 154490), (2207, 137760), (2296, 132420), (2460, 123592), (2870, 105936), (3280, 92694), (3360, 90487), (3444, 88280), (3936, 77245), (4305, 70624), (4414, 68880), (4592, 66210), (4920, 61796), (5740, 52968), (6560, 46347), (6621, 45920), (6888, 44140), (8610, 35312), (8828, 34440), (9184, 33105), (9840, 30898), (11035, 27552), (11480, 26484), (13242, 22960), (13776, 22070), (15449, 19680), (17220, 17656)]