349829760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{26029}}^1$

素因数の和:26058

約数の個数: 128

約数和(自身を含む): 1274428800

約数和(自身を除く): 924599040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 26029, 52058, 78087, 104116, 130145, 156174, 182203, 208232, 260290, 312348, 364406, 390435, 416464, 520580, 546609, 624696, 728812, 780870, 832928, 911015, 1041160, 1093218, 1249392, 1457624, 1561740, 1665856, 1822030, 2082320, 2186436, 2498784, 2733045, 2915248, 3123480, 3331712, 3644060, 4164640, 4372872, 4997568, 5466090, 5830496, 6246960, 7288120, 8329280, 8745744, 9995136, 10932180, 11660992, 12493920, 14576240, 16658560, 17491488, 21864360, 23321984, 24987840, 29152480, 34982976, 43728720, 49975680, 58304960, 69965952, 87457440, 116609920, 174914880, 349829760]

約数ペア:

[(1, 349829760), (2, 174914880), (3, 116609920), (4, 87457440), (5, 69965952), (6, 58304960), (7, 49975680), (8, 43728720), (10, 34982976), (12, 29152480), (14, 24987840), (15, 23321984), (16, 21864360), (20, 17491488), (21, 16658560), (24, 14576240), (28, 12493920), (30, 11660992), (32, 10932180), (35, 9995136), (40, 8745744), (42, 8329280), (48, 7288120), (56, 6246960), (60, 5830496), (64, 5466090), (70, 4997568), (80, 4372872), (84, 4164640), (96, 3644060), (105, 3331712), (112, 3123480), (120, 2915248), (128, 2733045), (140, 2498784), (160, 2186436), (168, 2082320), (192, 1822030), (210, 1665856), (224, 1561740), (240, 1457624), (280, 1249392), (320, 1093218), (336, 1041160), (384, 911015), (420, 832928), (448, 780870), (480, 728812), (560, 624696), (640, 546609), (672, 520580), (840, 416464), (896, 390435), (960, 364406), (1120, 312348), (1344, 260290), (1680, 208232), (1920, 182203), (2240, 156174), (2688, 130145), (3360, 104116), (4480, 78087), (6720, 52058), (13440, 26029)]