1303453440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{113147}}^1$

素因数の和:113174

約数の個数: 108

約数和(自身を含む): 4509852984

約数和(自身を除く): 3206399544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 113147, 226294, 339441, 452588, 565735, 678882, 905176, 1018323, 1131470, 1357764, 1697205, 1810352, 2036646, 2262940, 2715528, 3394410, 3620704, 4073292, 4525880, 5091615, 5431056, 6788820, 7241408, 8146584, 9051760, 10183230, 10862112, 13577640, 14482816, 16293168, 18103520, 20366460, 21724224, 27155280, 28965632, 32586336, 36207040, 40732920, 43448448, 54310560, 65172672, 72414080, 81465840, 86896896, 108621120, 130345344, 144828160, 162931680, 217242240, 260690688, 325863360, 434484480, 651726720, 1303453440]

約数ペア:

[(1, 1303453440), (2, 651726720), (3, 434484480), (4, 325863360), (5, 260690688), (6, 217242240), (8, 162931680), (9, 144828160), (10, 130345344), (12, 108621120), (15, 86896896), (16, 81465840), (18, 72414080), (20, 65172672), (24, 54310560), (30, 43448448), (32, 40732920), (36, 36207040), (40, 32586336), (45, 28965632), (48, 27155280), (60, 21724224), (64, 20366460), (72, 18103520), (80, 16293168), (90, 14482816), (96, 13577640), (120, 10862112), (128, 10183230), (144, 9051760), (160, 8146584), (180, 7241408), (192, 6788820), (240, 5431056), (256, 5091615), (288, 4525880), (320, 4073292), (360, 3620704), (384, 3394410), (480, 2715528), (576, 2262940), (640, 2036646), (720, 1810352), (768, 1697205), (960, 1357764), (1152, 1131470), (1280, 1018323), (1440, 905176), (1920, 678882), (2304, 565735), (2880, 452588), (3840, 339441), (5760, 226294), (11520, 113147)]