227149440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{16901}}^1$

素因数の和:16930

約数の個数: 128

約数和(自身を含む): 827521920

約数和(自身を除く): 600372480

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, 16901, 33802, 50703, 67604, 84505, 101406, 118307, 135208, 169010, 202812, 236614, 253515, 270416, 338020, 354921, 405624, 473228, 507030, 540832, 591535, 676040, 709842, 811248, 946456, 1014060, 1081664, 1183070, 1352080, 1419684, 1622496, 1774605, 1892912, 2028120, 2163328, 2366140, 2704160, 2839368, 3244992, 3549210, 3785824, 4056240, 4732280, 5408320, 5678736, 6489984, 7098420, 7571648, 8112480, 9464560, 10816640, 11357472, 14196840, 15143296, 16224960, 18929120, 22714944, 28393680, 32449920, 37858240, 45429888, 56787360, 75716480, 113574720, 227149440]

約数ペア:

[(1, 227149440), (2, 113574720), (3, 75716480), (4, 56787360), (5, 45429888), (6, 37858240), (7, 32449920), (8, 28393680), (10, 22714944), (12, 18929120), (14, 16224960), (15, 15143296), (16, 14196840), (20, 11357472), (21, 10816640), (24, 9464560), (28, 8112480), (30, 7571648), (32, 7098420), (35, 6489984), (40, 5678736), (42, 5408320), (48, 4732280), (56, 4056240), (60, 3785824), (64, 3549210), (70, 3244992), (80, 2839368), (84, 2704160), (96, 2366140), (105, 2163328), (112, 2028120), (120, 1892912), (128, 1774605), (140, 1622496), (160, 1419684), (168, 1352080), (192, 1183070), (210, 1081664), (224, 1014060), (240, 946456), (280, 811248), (320, 709842), (336, 676040), (384, 591535), (420, 540832), (448, 507030), (480, 473228), (560, 405624), (640, 354921), (672, 338020), (840, 270416), (896, 253515), (960, 236614), (1120, 202812), (1344, 169010), (1680, 135208), (1920, 118307), (2240, 101406), (2688, 84505), (3360, 67604), (4480, 50703), (6720, 33802), (13440, 16901)]