380323440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 240

約数和(自身を含む): 1485619200

約数和(自身を除く): 1105295760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 826, 840, 885, 944, 1008, 1062, 1180, 1239, 1260, 1279, 1416, 1652, 1680, 1770, 2065, 2124, 2360, 2478, 2520, 2558, 2655, 2832, 3304, 3540, 3717, 3837, 4130, 4248, 4720, 4956, 5040, 5116, 5310, 6195, 6395, 6608, 7080, 7434, 7674, 8260, 8496, 8953, 9912, 10232, 10620, 11511, 12390, 12790, 14160, 14868, 15348, 16520, 17906, 18585, 19185, 19824, 20464, 21240, 23022, 24780, 25580, 26859, 29736, 30696, 33040, 35812, 37170, 38370, 42480, 44765, 46044, 49560, 51160, 53718, 57555, 59472, 61392, 71624, 74340, 75461, 76740, 80577, 89530, 92088, 99120, 102320, 107436, 115110, 134295, 143248, 148680, 150922, 153480, 161154, 179060, 184176, 214872, 226383, 230220, 268590, 297360, 301844, 306960, 322308, 358120, 377305, 402885, 429744, 452766, 460440, 528227, 537180, 603688, 644616, 679149, 716240, 754610, 805770, 905532, 920880, 1056454, 1074360, 1131915, 1207376, 1289232, 1358298, 1509220, 1584681, 1611540, 1811064, 2112908, 2148720, 2263830, 2641135, 2716596, 3018440, 3169362, 3223080, 3395745, 3622128, 4225816, 4527660, 4754043, 5282270, 5433192, 6036880, 6338724, 6446160, 6791490, 7923405, 8451632, 9055320, 9508086, 10564540, 10866384, 12677448, 13582980, 15846810, 18110640, 19016172, 21129080, 23770215, 25354896, 27165960, 31693620, 38032344, 42258160, 47540430, 54331920, 63387240, 76064688, 95080860, 126774480, 190161720, 380323440]

約数ペア:

[(1, 380323440), (2, 190161720), (3, 126774480), (4, 95080860), (5, 76064688), (6, 63387240), (7, 54331920), (8, 47540430), (9, 42258160), (10, 38032344), (12, 31693620), (14, 27165960), (15, 25354896), (16, 23770215), (18, 21129080), (20, 19016172), (21, 18110640), (24, 15846810), (28, 13582980), (30, 12677448), (35, 10866384), (36, 10564540), (40, 9508086), (42, 9055320), (45, 8451632), (48, 7923405), (56, 6791490), (59, 6446160), (60, 6338724), (63, 6036880), (70, 5433192), (72, 5282270), (80, 4754043), (84, 4527660), (90, 4225816), (105, 3622128), (112, 3395745), (118, 3223080), (120, 3169362), (126, 3018440), (140, 2716596), (144, 2641135), (168, 2263830), (177, 2148720), (180, 2112908), (210, 1811064), (236, 1611540), (240, 1584681), (252, 1509220), (280, 1358298), (295, 1289232), (315, 1207376), (336, 1131915), (354, 1074360), (360, 1056454), (413, 920880), (420, 905532), (472, 805770), (504, 754610), (531, 716240), (560, 679149), (590, 644616), (630, 603688), (708, 537180), (720, 528227), (826, 460440), (840, 452766), (885, 429744), (944, 402885), (1008, 377305), (1062, 358120), (1180, 322308), (1239, 306960), (1260, 301844), (1279, 297360), (1416, 268590), (1652, 230220), (1680, 226383), (1770, 214872), (2065, 184176), (2124, 179060), (2360, 161154), (2478, 153480), (2520, 150922), (2558, 148680), (2655, 143248), (2832, 134295), (3304, 115110), (3540, 107436), (3717, 102320), (3837, 99120), (4130, 92088), (4248, 89530), (4720, 80577), (4956, 76740), (5040, 75461), (5116, 74340), (5310, 71624), (6195, 61392), (6395, 59472), (6608, 57555), (7080, 53718), (7434, 51160), (7674, 49560), (8260, 46044), (8496, 44765), (8953, 42480), (9912, 38370), (10232, 37170), (10620, 35812), (11511, 33040), (12390, 30696), (12790, 29736), (14160, 26859), (14868, 25580), (15348, 24780), (16520, 23022), (17906, 21240), (18585, 20464), (19185, 19824)]