729164520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 384

約数和(自身を含む): 2898604800

約数和(自身を除く): 2169440280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 97, 105, 114, 120, 126, 133, 140, 152, 157, 168, 171, 180, 190, 194, 210, 228, 252, 266, 280, 285, 291, 314, 315, 342, 360, 380, 388, 399, 420, 456, 471, 485, 504, 532, 570, 582, 628, 630, 665, 679, 684, 760, 776, 785, 798, 840, 855, 873, 942, 970, 1064, 1099, 1140, 1164, 1197, 1256, 1260, 1330, 1358, 1368, 1413, 1455, 1570, 1596, 1710, 1746, 1843, 1884, 1940, 1995, 2037, 2198, 2280, 2328, 2355, 2394, 2520, 2660, 2716, 2826, 2910, 2983, 3140, 3192, 3297, 3395, 3420, 3492, 3686, 3768, 3880, 3990, 4074, 4365, 4396, 4710, 4788, 5320, 5432, 5495, 5529, 5652, 5820, 5966, 5985, 6111, 6280, 6594, 6790, 6840, 6984, 7065, 7372, 7980, 8148, 8730, 8792, 8949, 9215, 9420, 9576, 9891, 10185, 10990, 11058, 11304, 11640, 11932, 11970, 12222, 12901, 13188, 13580, 14130, 14744, 14915, 15229, 15960, 16296, 16485, 16587, 17460, 17898, 18430, 18840, 19782, 20370, 20881, 21980, 22116, 23864, 23940, 24444, 25802, 26376, 26847, 27160, 27645, 28260, 29830, 30458, 30555, 32970, 33174, 34920, 35796, 36860, 38703, 39564, 40740, 41762, 43960, 44232, 44745, 45687, 47880, 48888, 49455, 51604, 53694, 55290, 56520, 59660, 60916, 61110, 62643, 64505, 65940, 66348, 71592, 73720, 76145, 77406, 79128, 81480, 82935, 83524, 89490, 91374, 98910, 103208, 104405, 106603, 107388, 110580, 116109, 119320, 121832, 122220, 125286, 129010, 131880, 132696, 134235, 137061, 152290, 154812, 165870, 167048, 178980, 182748, 187929, 193515, 197820, 208810, 213206, 214776, 221160, 228435, 232218, 244440, 250572, 258020, 268470, 274122, 289351, 304580, 309624, 313215, 319809, 331740, 357960, 365496, 375858, 387030, 395640, 417620, 426412, 456870, 464436, 501144, 516040, 533015, 536940, 548244, 578702, 580545, 609160, 626430, 639618, 663480, 685305, 751716, 774060, 835240, 852824, 868053, 913740, 928872, 939645, 959427, 1066030, 1073880, 1096488, 1157404, 1161090, 1252860, 1279236, 1370610, 1446755, 1503432, 1548120, 1599045, 1736106, 1827480, 1879290, 1918854, 2025457, 2132060, 2314808, 2322180, 2505720, 2558472, 2604159, 2741220, 2893510, 3198090, 3472212, 3758580, 3837708, 4050914, 4264120, 4340265, 4644360, 4797135, 5208318, 5482440, 5787020, 6076371, 6396180, 6944424, 7517160, 7675416, 8101828, 8680530, 9594270, 10127285, 10416636, 11574040, 12152742, 12792360, 13020795, 16203656, 17361060, 18229113, 19188540, 20254570, 20833272, 24305484, 26041590, 30381855, 34722120, 36458226, 38377080, 40509140, 48610968, 52083180, 60763710, 72916452, 81018280, 91145565, 104166360, 121527420, 145832904, 182291130, 243054840, 364582260, 729164520]

約数ペア:

[(1, 729164520), (2, 364582260), (3, 243054840), (4, 182291130), (5, 145832904), (6, 121527420), (7, 104166360), (8, 91145565), (9, 81018280), (10, 72916452), (12, 60763710), (14, 52083180), (15, 48610968), (18, 40509140), (19, 38377080), (20, 36458226), (21, 34722120), (24, 30381855), (28, 26041590), (30, 24305484), (35, 20833272), (36, 20254570), (38, 19188540), (40, 18229113), (42, 17361060), (45, 16203656), (56, 13020795), (57, 12792360), (60, 12152742), (63, 11574040), (70, 10416636), (72, 10127285), (76, 9594270), (84, 8680530), (90, 8101828), (95, 7675416), (97, 7517160), (105, 6944424), (114, 6396180), (120, 6076371), (126, 5787020), (133, 5482440), (140, 5208318), (152, 4797135), (157, 4644360), (168, 4340265), (171, 4264120), (180, 4050914), (190, 3837708), (194, 3758580), (210, 3472212), (228, 3198090), (252, 2893510), (266, 2741220), (280, 2604159), (285, 2558472), (291, 2505720), (314, 2322180), (315, 2314808), (342, 2132060), (360, 2025457), (380, 1918854), (388, 1879290), (399, 1827480), (420, 1736106), (456, 1599045), (471, 1548120), (485, 1503432), (504, 1446755), (532, 1370610), (570, 1279236), (582, 1252860), (628, 1161090), (630, 1157404), (665, 1096488), (679, 1073880), (684, 1066030), (760, 959427), (776, 939645), (785, 928872), (798, 913740), (840, 868053), (855, 852824), (873, 835240), (942, 774060), (970, 751716), (1064, 685305), (1099, 663480), (1140, 639618), (1164, 626430), (1197, 609160), (1256, 580545), (1260, 578702), (1330, 548244), (1358, 536940), (1368, 533015), (1413, 516040), (1455, 501144), (1570, 464436), (1596, 456870), (1710, 426412), (1746, 417620), (1843, 395640), (1884, 387030), (1940, 375858), (1995, 365496), (2037, 357960), (2198, 331740), (2280, 319809), (2328, 313215), (2355, 309624), (2394, 304580), (2520, 289351), (2660, 274122), (2716, 268470), (2826, 258020), (2910, 250572), (2983, 244440), (3140, 232218), (3192, 228435), (3297, 221160), (3395, 214776), (3420, 213206), (3492, 208810), (3686, 197820), (3768, 193515), (3880, 187929), (3990, 182748), (4074, 178980), (4365, 167048), (4396, 165870), (4710, 154812), (4788, 152290), (5320, 137061), (5432, 134235), (5495, 132696), (5529, 131880), (5652, 129010), (5820, 125286), (5966, 122220), (5985, 121832), (6111, 119320), (6280, 116109), (6594, 110580), (6790, 107388), (6840, 106603), (6984, 104405), (7065, 103208), (7372, 98910), (7980, 91374), (8148, 89490), (8730, 83524), (8792, 82935), (8949, 81480), (9215, 79128), (9420, 77406), (9576, 76145), (9891, 73720), (10185, 71592), (10990, 66348), (11058, 65940), (11304, 64505), (11640, 62643), (11932, 61110), (11970, 60916), (12222, 59660), (12901, 56520), (13188, 55290), (13580, 53694), (14130, 51604), (14744, 49455), (14915, 48888), (15229, 47880), (15960, 45687), (16296, 44745), (16485, 44232), (16587, 43960), (17460, 41762), (17898, 40740), (18430, 39564), (18840, 38703), (19782, 36860), (20370, 35796), (20881, 34920), (21980, 33174), (22116, 32970), (23864, 30555), (23940, 30458), (24444, 29830), (25802, 28260), (26376, 27645), (26847, 27160)]