9288720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 37914240

約数和(自身を除く): 28625520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 97, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 194, 210, 228, 240, 252, 266, 280, 285, 291, 304, 315, 336, 342, 360, 380, 388, 399, 420, 456, 485, 504, 532, 560, 570, 582, 630, 665, 679, 684, 720, 760, 776, 798, 840, 855, 873, 912, 970, 1008, 1064, 1140, 1164, 1197, 1260, 1330, 1358, 1368, 1455, 1520, 1552, 1596, 1680, 1710, 1746, 1843, 1940, 1995, 2037, 2128, 2280, 2328, 2394, 2520, 2660, 2716, 2736, 2910, 3192, 3395, 3420, 3492, 3686, 3880, 3990, 4074, 4365, 4560, 4656, 4788, 5040, 5320, 5432, 5529, 5820, 5985, 6111, 6384, 6790, 6840, 6984, 7372, 7760, 7980, 8148, 8730, 9215, 9576, 10185, 10640, 10864, 11058, 11640, 11970, 12222, 12901, 13580, 13680, 13968, 14744, 15960, 16296, 16587, 17460, 18430, 19152, 20370, 22116, 23280, 23940, 24444, 25802, 27160, 27645, 29488, 30555, 31920, 32592, 33174, 34920, 36860, 38703, 40740, 44232, 47880, 48888, 51604, 54320, 55290, 61110, 64505, 66348, 69840, 73720, 77406, 81480, 82935, 88464, 95760, 97776, 103208, 110580, 116109, 122220, 129010, 132696, 147440, 154812, 162960, 165870, 193515, 206416, 221160, 232218, 244440, 258020, 265392, 309624, 331740, 387030, 442320, 464436, 488880, 516040, 580545, 619248, 663480, 774060, 928872, 1032080, 1161090, 1326960, 1548120, 1857744, 2322180, 3096240, 4644360, 9288720]

約数ペア:

[(1, 9288720), (2, 4644360), (3, 3096240), (4, 2322180), (5, 1857744), (6, 1548120), (7, 1326960), (8, 1161090), (9, 1032080), (10, 928872), (12, 774060), (14, 663480), (15, 619248), (16, 580545), (18, 516040), (19, 488880), (20, 464436), (21, 442320), (24, 387030), (28, 331740), (30, 309624), (35, 265392), (36, 258020), (38, 244440), (40, 232218), (42, 221160), (45, 206416), (48, 193515), (56, 165870), (57, 162960), (60, 154812), (63, 147440), (70, 132696), (72, 129010), (76, 122220), (80, 116109), (84, 110580), (90, 103208), (95, 97776), (97, 95760), (105, 88464), (112, 82935), (114, 81480), (120, 77406), (126, 73720), (133, 69840), (140, 66348), (144, 64505), (152, 61110), (168, 55290), (171, 54320), (180, 51604), (190, 48888), (194, 47880), (210, 44232), (228, 40740), (240, 38703), (252, 36860), (266, 34920), (280, 33174), (285, 32592), (291, 31920), (304, 30555), (315, 29488), (336, 27645), (342, 27160), (360, 25802), (380, 24444), (388, 23940), (399, 23280), (420, 22116), (456, 20370), (485, 19152), (504, 18430), (532, 17460), (560, 16587), (570, 16296), (582, 15960), (630, 14744), (665, 13968), (679, 13680), (684, 13580), (720, 12901), (760, 12222), (776, 11970), (798, 11640), (840, 11058), (855, 10864), (873, 10640), (912, 10185), (970, 9576), (1008, 9215), (1064, 8730), (1140, 8148), (1164, 7980), (1197, 7760), (1260, 7372), (1330, 6984), (1358, 6840), (1368, 6790), (1455, 6384), (1520, 6111), (1552, 5985), (1596, 5820), (1680, 5529), (1710, 5432), (1746, 5320), (1843, 5040), (1940, 4788), (1995, 4656), (2037, 4560), (2128, 4365), (2280, 4074), (2328, 3990), (2394, 3880), (2520, 3686), (2660, 3492), (2716, 3420), (2736, 3395), (2910, 3192)]