397822320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 320

約数和(自身を含む): 1589898240

約数和(自身を除く): 1192075920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 317, 332, 336, 360, 378, 415, 420, 432, 498, 504, 540, 560, 581, 630, 634, 664, 720, 747, 756, 830, 840, 945, 951, 996, 1008, 1080, 1162, 1245, 1260, 1268, 1328, 1494, 1512, 1585, 1660, 1680, 1743, 1890, 1902, 1992, 2160, 2219, 2241, 2324, 2490, 2520, 2536, 2853, 2905, 2988, 3024, 3170, 3320, 3486, 3735, 3780, 3804, 3984, 4438, 4482, 4648, 4755, 4980, 5040, 5072, 5229, 5706, 5810, 5976, 6340, 6640, 6657, 6972, 7470, 7560, 7608, 8559, 8715, 8876, 8964, 9296, 9510, 9960, 10458, 11095, 11205, 11412, 11620, 11952, 12680, 13314, 13944, 14265, 14940, 15120, 15216, 15687, 17118, 17430, 17752, 17928, 19020, 19920, 19971, 20916, 22190, 22410, 22824, 23240, 25360, 26145, 26311, 26628, 27888, 28530, 29880, 31374, 33285, 34236, 34860, 35504, 35856, 38040, 39942, 41832, 42795, 44380, 44820, 45648, 46480, 52290, 52622, 53256, 57060, 59760, 59913, 62748, 66570, 68472, 69720, 76080, 78435, 78933, 79884, 83664, 85590, 88760, 89640, 99855, 104580, 105244, 106512, 114120, 119826, 125496, 131555, 133140, 136944, 139440, 156870, 157866, 159768, 171180, 177520, 179280, 184177, 199710, 209160, 210488, 228240, 236799, 239652, 250992, 263110, 266280, 299565, 313740, 315732, 319536, 342360, 368354, 394665, 399420, 418320, 420976, 473598, 479304, 526220, 532560, 552531, 599130, 627480, 631464, 684720, 710397, 736708, 789330, 798840, 920885, 947196, 958608, 1052440, 1105062, 1183995, 1198260, 1254960, 1262928, 1420794, 1473416, 1578660, 1597680, 1657593, 1841770, 1894392, 2104880, 2210124, 2367990, 2396520, 2762655, 2841588, 2946832, 3157320, 3315186, 3551985, 3683540, 3788784, 4420248, 4735980, 4793040, 4972779, 5525310, 5683176, 6314640, 6630372, 7103970, 7367080, 8287965, 8840496, 9471960, 9945558, 11050620, 11366352, 13260744, 14207940, 14734160, 16575930, 18943920, 19891116, 22101240, 24863895, 26521488, 28415880, 33151860, 39782232, 44202480, 49727790, 56831760, 66303720, 79564464, 99455580, 132607440, 198911160, 397822320]

約数ペア:

[(1, 397822320), (2, 198911160), (3, 132607440), (4, 99455580), (5, 79564464), (6, 66303720), (7, 56831760), (8, 49727790), (9, 44202480), (10, 39782232), (12, 33151860), (14, 28415880), (15, 26521488), (16, 24863895), (18, 22101240), (20, 19891116), (21, 18943920), (24, 16575930), (27, 14734160), (28, 14207940), (30, 13260744), (35, 11366352), (36, 11050620), (40, 9945558), (42, 9471960), (45, 8840496), (48, 8287965), (54, 7367080), (56, 7103970), (60, 6630372), (63, 6314640), (70, 5683176), (72, 5525310), (80, 4972779), (83, 4793040), (84, 4735980), (90, 4420248), (105, 3788784), (108, 3683540), (112, 3551985), (120, 3315186), (126, 3157320), (135, 2946832), (140, 2841588), (144, 2762655), (166, 2396520), (168, 2367990), (180, 2210124), (189, 2104880), (210, 1894392), (216, 1841770), (240, 1657593), (249, 1597680), (252, 1578660), (270, 1473416), (280, 1420794), (315, 1262928), (317, 1254960), (332, 1198260), (336, 1183995), (360, 1105062), (378, 1052440), (415, 958608), (420, 947196), (432, 920885), (498, 798840), (504, 789330), (540, 736708), (560, 710397), (581, 684720), (630, 631464), (634, 627480), (664, 599130), (720, 552531), (747, 532560), (756, 526220), (830, 479304), (840, 473598), (945, 420976), (951, 418320), (996, 399420), (1008, 394665), (1080, 368354), (1162, 342360), (1245, 319536), (1260, 315732), (1268, 313740), (1328, 299565), (1494, 266280), (1512, 263110), (1585, 250992), (1660, 239652), (1680, 236799), (1743, 228240), (1890, 210488), (1902, 209160), (1992, 199710), (2160, 184177), (2219, 179280), (2241, 177520), (2324, 171180), (2490, 159768), (2520, 157866), (2536, 156870), (2853, 139440), (2905, 136944), (2988, 133140), (3024, 131555), (3170, 125496), (3320, 119826), (3486, 114120), (3735, 106512), (3780, 105244), (3804, 104580), (3984, 99855), (4438, 89640), (4482, 88760), (4648, 85590), (4755, 83664), (4980, 79884), (5040, 78933), (5072, 78435), (5229, 76080), (5706, 69720), (5810, 68472), (5976, 66570), (6340, 62748), (6640, 59913), (6657, 59760), (6972, 57060), (7470, 53256), (7560, 52622), (7608, 52290), (8559, 46480), (8715, 45648), (8876, 44820), (8964, 44380), (9296, 42795), (9510, 41832), (9960, 39942), (10458, 38040), (11095, 35856), (11205, 35504), (11412, 34860), (11620, 34236), (11952, 33285), (12680, 31374), (13314, 29880), (13944, 28530), (14265, 27888), (14940, 26628), (15120, 26311), (15216, 26145), (15687, 25360), (17118, 23240), (17430, 22824), (17752, 22410), (17928, 22190), (19020, 20916), (19920, 19971)]