147493080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 553962240

約数和(自身を除く): 406469160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 547, 630, 642, 749, 840, 856, 963, 1070, 1094, 1260, 1284, 1498, 1605, 1641, 1926, 2140, 2188, 2247, 2520, 2568, 2735, 2996, 3210, 3282, 3745, 3829, 3852, 4280, 4376, 4494, 4815, 4923, 5470, 5992, 6420, 6564, 6741, 7490, 7658, 7704, 8205, 8988, 9630, 9846, 10940, 11235, 11487, 12840, 13128, 13482, 14980, 15316, 16410, 17976, 19145, 19260, 19692, 21880, 22470, 22974, 24615, 26964, 29960, 30632, 32820, 33705, 34461, 38290, 38520, 39384, 44940, 45948, 49230, 53928, 57435, 58529, 65640, 67410, 68922, 76580, 89880, 91896, 98460, 114870, 117058, 134820, 137844, 153160, 172305, 175587, 196920, 229740, 234116, 269640, 275688, 292645, 344610, 351174, 409703, 459480, 468232, 526761, 585290, 689220, 702348, 819406, 877935, 1053522, 1170580, 1229109, 1378440, 1404696, 1638812, 1755870, 2048515, 2107044, 2341160, 2458218, 2633805, 3277624, 3511740, 3687327, 4097030, 4214088, 4916436, 5267610, 6145545, 7023480, 7374654, 8194060, 9832872, 10535220, 12291090, 14749308, 16388120, 18436635, 21070440, 24582180, 29498616, 36873270, 49164360, 73746540, 147493080]

約数ペア:

[(1, 147493080), (2, 73746540), (3, 49164360), (4, 36873270), (5, 29498616), (6, 24582180), (7, 21070440), (8, 18436635), (9, 16388120), (10, 14749308), (12, 12291090), (14, 10535220), (15, 9832872), (18, 8194060), (20, 7374654), (21, 7023480), (24, 6145545), (28, 5267610), (30, 4916436), (35, 4214088), (36, 4097030), (40, 3687327), (42, 3511740), (45, 3277624), (56, 2633805), (60, 2458218), (63, 2341160), (70, 2107044), (72, 2048515), (84, 1755870), (90, 1638812), (105, 1404696), (107, 1378440), (120, 1229109), (126, 1170580), (140, 1053522), (168, 877935), (180, 819406), (210, 702348), (214, 689220), (252, 585290), (280, 526761), (315, 468232), (321, 459480), (360, 409703), (420, 351174), (428, 344610), (504, 292645), (535, 275688), (547, 269640), (630, 234116), (642, 229740), (749, 196920), (840, 175587), (856, 172305), (963, 153160), (1070, 137844), (1094, 134820), (1260, 117058), (1284, 114870), (1498, 98460), (1605, 91896), (1641, 89880), (1926, 76580), (2140, 68922), (2188, 67410), (2247, 65640), (2520, 58529), (2568, 57435), (2735, 53928), (2996, 49230), (3210, 45948), (3282, 44940), (3745, 39384), (3829, 38520), (3852, 38290), (4280, 34461), (4376, 33705), (4494, 32820), (4815, 30632), (4923, 29960), (5470, 26964), (5992, 24615), (6420, 22974), (6564, 22470), (6741, 21880), (7490, 19692), (7658, 19260), (7704, 19145), (8205, 17976), (8988, 16410), (9630, 15316), (9846, 14980), (10940, 13482), (11235, 13128), (11487, 12840)]