357143310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 1060992000

約数和(自身を除く): 703848690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 199, 207, 230, 255, 270, 289, 306, 345, 391, 398, 414, 459, 510, 578, 597, 621, 690, 765, 782, 867, 918, 995, 1035, 1173, 1194, 1242, 1445, 1530, 1734, 1791, 1955, 1990, 2070, 2295, 2346, 2601, 2890, 2985, 3105, 3383, 3519, 3582, 3910, 4335, 4577, 4590, 5202, 5373, 5865, 5970, 6210, 6647, 6766, 7038, 7803, 8670, 8955, 9154, 10149, 10557, 10746, 11730, 13005, 13294, 13731, 15606, 16915, 17595, 17910, 19941, 20298, 21114, 22885, 26010, 26865, 27462, 30447, 33235, 33830, 35190, 39015, 39882, 41193, 45770, 50745, 52785, 53730, 57511, 59823, 60894, 66470, 68655, 77809, 78030, 82386, 91341, 99705, 101490, 105570, 115022, 119646, 123579, 137310, 152235, 155618, 172533, 179469, 182682, 199410, 205965, 233427, 247158, 287555, 299115, 304470, 345066, 358938, 389045, 411930, 456705, 466854, 517599, 575110, 598230, 617895, 700281, 778090, 862665, 897345, 913410, 1035198, 1167135, 1235790, 1322753, 1400562, 1552797, 1725330, 1794690, 2100843, 2334270, 2587995, 2645506, 3105594, 3501405, 3968259, 4201686, 5175990, 6613765, 7002810, 7763985, 7936518, 10504215, 11904777, 13227530, 15527970, 19841295, 21008430, 23809554, 35714331, 39682590, 59523885, 71428662, 119047770, 178571655, 357143310]

約数ペア:

[(1, 357143310), (2, 178571655), (3, 119047770), (5, 71428662), (6, 59523885), (9, 39682590), (10, 35714331), (15, 23809554), (17, 21008430), (18, 19841295), (23, 15527970), (27, 13227530), (30, 11904777), (34, 10504215), (45, 7936518), (46, 7763985), (51, 7002810), (54, 6613765), (69, 5175990), (85, 4201686), (90, 3968259), (102, 3501405), (115, 3105594), (135, 2645506), (138, 2587995), (153, 2334270), (170, 2100843), (199, 1794690), (207, 1725330), (230, 1552797), (255, 1400562), (270, 1322753), (289, 1235790), (306, 1167135), (345, 1035198), (391, 913410), (398, 897345), (414, 862665), (459, 778090), (510, 700281), (578, 617895), (597, 598230), (621, 575110), (690, 517599), (765, 466854), (782, 456705), (867, 411930), (918, 389045), (995, 358938), (1035, 345066), (1173, 304470), (1194, 299115), (1242, 287555), (1445, 247158), (1530, 233427), (1734, 205965), (1791, 199410), (1955, 182682), (1990, 179469), (2070, 172533), (2295, 155618), (2346, 152235), (2601, 137310), (2890, 123579), (2985, 119646), (3105, 115022), (3383, 105570), (3519, 101490), (3582, 99705), (3910, 91341), (4335, 82386), (4577, 78030), (4590, 77809), (5202, 68655), (5373, 66470), (5865, 60894), (5970, 59823), (6210, 57511), (6647, 53730), (6766, 52785), (7038, 50745), (7803, 45770), (8670, 41193), (8955, 39882), (9154, 39015), (10149, 35190), (10557, 33830), (10746, 33235), (11730, 30447), (13005, 27462), (13294, 26865), (13731, 26010), (15606, 22885), (16915, 21114), (17595, 20298), (17910, 19941)]