18135417120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4877}}^1$

素因数の和:5083

約数の個数: 192

約数和(自身を含む): 58532253696

約数和(自身を除く): 40396836576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 127, 160, 183, 240, 244, 254, 305, 366, 381, 480, 488, 508, 610, 635, 732, 762, 915, 976, 1016, 1220, 1270, 1464, 1524, 1830, 1905, 1952, 2032, 2440, 2540, 2928, 3048, 3660, 3810, 4064, 4877, 4880, 5080, 5856, 6096, 7320, 7620, 7747, 9754, 9760, 10160, 12192, 14631, 14640, 15240, 15494, 19508, 20320, 23241, 24385, 29262, 29280, 30480, 30988, 38735, 39016, 46482, 48770, 58524, 60960, 61976, 73155, 77470, 78032, 92964, 97540, 116205, 117048, 123952, 146310, 154940, 156064, 185928, 195080, 232410, 234096, 247904, 292620, 297497, 309880, 371856, 390160, 464820, 468192, 585240, 594994, 619379, 619760, 743712, 780320, 892491, 929640, 1170480, 1189988, 1238758, 1239520, 1487485, 1784982, 1858137, 1859280, 2340960, 2379976, 2477516, 2974970, 3096895, 3569964, 3716274, 3718560, 4462455, 4759952, 4955032, 5949940, 6193790, 7139928, 7432548, 8924910, 9290685, 9519904, 9910064, 11899880, 12387580, 14279856, 14865096, 17849820, 18581370, 19820128, 23799760, 24775160, 28559712, 29730192, 35699640, 37162740, 37782119, 47599520, 49550320, 59460384, 71399280, 74325480, 75564238, 99100640, 113346357, 142798560, 148650960, 151128476, 188910595, 226692714, 297301920, 302256952, 377821190, 453385428, 566731785, 604513904, 755642380, 906770856, 1133463570, 1209027808, 1511284760, 1813541712, 2266927140, 3022569520, 3627083424, 4533854280, 6045139040, 9067708560, 18135417120]

約数ペア:

[(1, 18135417120), (2, 9067708560), (3, 6045139040), (4, 4533854280), (5, 3627083424), (6, 3022569520), (8, 2266927140), (10, 1813541712), (12, 1511284760), (15, 1209027808), (16, 1133463570), (20, 906770856), (24, 755642380), (30, 604513904), (32, 566731785), (40, 453385428), (48, 377821190), (60, 302256952), (61, 297301920), (80, 226692714), (96, 188910595), (120, 151128476), (122, 148650960), (127, 142798560), (160, 113346357), (183, 99100640), (240, 75564238), (244, 74325480), (254, 71399280), (305, 59460384), (366, 49550320), (381, 47599520), (480, 37782119), (488, 37162740), (508, 35699640), (610, 29730192), (635, 28559712), (732, 24775160), (762, 23799760), (915, 19820128), (976, 18581370), (1016, 17849820), (1220, 14865096), (1270, 14279856), (1464, 12387580), (1524, 11899880), (1830, 9910064), (1905, 9519904), (1952, 9290685), (2032, 8924910), (2440, 7432548), (2540, 7139928), (2928, 6193790), (3048, 5949940), (3660, 4955032), (3810, 4759952), (4064, 4462455), (4877, 3718560), (4880, 3716274), (5080, 3569964), (5856, 3096895), (6096, 2974970), (7320, 2477516), (7620, 2379976), (7747, 2340960), (9754, 1859280), (9760, 1858137), (10160, 1784982), (12192, 1487485), (14631, 1239520), (14640, 1238758), (15240, 1189988), (15494, 1170480), (19508, 929640), (20320, 892491), (23241, 780320), (24385, 743712), (29262, 619760), (29280, 619379), (30480, 594994), (30988, 585240), (38735, 468192), (39016, 464820), (46482, 390160), (48770, 371856), (58524, 309880), (60960, 297497), (61976, 292620), (73155, 247904), (77470, 234096), (78032, 232410), (92964, 195080), (97540, 185928), (116205, 156064), (117048, 154940), (123952, 146310)]