27143600520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{28349}}^1$

素因数の和:28543

約数の個数: 128

約数和(自身を含む): 83280960000

約数和(自身を除く): 56137359480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 101, 120, 158, 202, 237, 303, 316, 395, 404, 474, 505, 606, 632, 790, 808, 948, 1010, 1185, 1212, 1515, 1580, 1896, 2020, 2370, 2424, 3030, 3160, 4040, 4740, 6060, 7979, 9480, 12120, 15958, 23937, 28349, 31916, 39895, 47874, 56698, 63832, 79790, 85047, 95748, 113396, 119685, 141745, 159580, 170094, 191496, 226792, 239370, 283490, 319160, 340188, 425235, 478740, 566980, 680376, 850470, 957480, 1133960, 1700940, 2239571, 2863249, 3401880, 4479142, 5726498, 6718713, 8589747, 8958284, 11197855, 11452996, 13437426, 14316245, 17179494, 17916568, 22395710, 22905992, 26874852, 28632490, 33593565, 34358988, 42948735, 44791420, 53749704, 57264980, 67187130, 68717976, 85897470, 89582840, 114529960, 134374260, 171794940, 226196671, 268748520, 343589880, 452393342, 678590013, 904786684, 1130983355, 1357180026, 1809573368, 2261966710, 2714360052, 3392950065, 4523933420, 5428720104, 6785900130, 9047866840, 13571800260, 27143600520]

約数ペア:

[(1, 27143600520), (2, 13571800260), (3, 9047866840), (4, 6785900130), (5, 5428720104), (6, 4523933420), (8, 3392950065), (10, 2714360052), (12, 2261966710), (15, 1809573368), (20, 1357180026), (24, 1130983355), (30, 904786684), (40, 678590013), (60, 452393342), (79, 343589880), (101, 268748520), (120, 226196671), (158, 171794940), (202, 134374260), (237, 114529960), (303, 89582840), (316, 85897470), (395, 68717976), (404, 67187130), (474, 57264980), (505, 53749704), (606, 44791420), (632, 42948735), (790, 34358988), (808, 33593565), (948, 28632490), (1010, 26874852), (1185, 22905992), (1212, 22395710), (1515, 17916568), (1580, 17179494), (1896, 14316245), (2020, 13437426), (2370, 11452996), (2424, 11197855), (3030, 8958284), (3160, 8589747), (4040, 6718713), (4740, 5726498), (6060, 4479142), (7979, 3401880), (9480, 2863249), (12120, 2239571), (15958, 1700940), (23937, 1133960), (28349, 957480), (31916, 850470), (39895, 680376), (47874, 566980), (56698, 478740), (63832, 425235), (79790, 340188), (85047, 319160), (95748, 283490), (113396, 239370), (119685, 226792), (141745, 191496), (159580, 170094)]