481146240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14741}}^1$

素因数の和:14780

約数の個数: 128

約数和(自身を含む): 1623978720

約数和(自身を除く): 1142832480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 14741, 16320, 29482, 32640, 44223, 58964, 73705, 88446, 117928, 147410, 176892, 221115, 235856, 250597, 294820, 353784, 442230, 471712, 501194, 589640, 707568, 751791, 884460, 943424, 1002388, 1179280, 1252985, 1415136, 1503582, 1768920, 1886848, 2004776, 2358560, 2505970, 2830272, 3007164, 3537840, 3758955, 4009552, 4717120, 5011940, 5660544, 6014328, 7075680, 7517910, 8019104, 9434240, 10023880, 12028656, 14151360, 15035820, 16038208, 20047760, 24057312, 28302720, 30071640, 32076416, 40095520, 48114624, 60143280, 80191040, 96229248, 120286560, 160382080, 240573120, 481146240]

約数ペア:

[(1, 481146240), (2, 240573120), (3, 160382080), (4, 120286560), (5, 96229248), (6, 80191040), (8, 60143280), (10, 48114624), (12, 40095520), (15, 32076416), (16, 30071640), (17, 28302720), (20, 24057312), (24, 20047760), (30, 16038208), (32, 15035820), (34, 14151360), (40, 12028656), (48, 10023880), (51, 9434240), (60, 8019104), (64, 7517910), (68, 7075680), (80, 6014328), (85, 5660544), (96, 5011940), (102, 4717120), (120, 4009552), (128, 3758955), (136, 3537840), (160, 3007164), (170, 2830272), (192, 2505970), (204, 2358560), (240, 2004776), (255, 1886848), (272, 1768920), (320, 1503582), (340, 1415136), (384, 1252985), (408, 1179280), (480, 1002388), (510, 943424), (544, 884460), (640, 751791), (680, 707568), (816, 589640), (960, 501194), (1020, 471712), (1088, 442230), (1360, 353784), (1632, 294820), (1920, 250597), (2040, 235856), (2176, 221115), (2720, 176892), (3264, 147410), (4080, 117928), (5440, 88446), (6528, 73705), (8160, 58964), (10880, 44223), (14741, 32640), (16320, 29482)]