1350422640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{267941}}^1$

素因数の和:267967

約数の個数: 120

約数和(自身を含む): 5183070048

約数和(自身を除く): 3832647408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 267941, 535882, 803823, 1071764, 1339705, 1607646, 1875587, 2143528, 2411469, 2679410, 3215292, 3751174, 4019115, 4287056, 4822938, 5358820, 5626761, 6430584, 7502348, 8038230, 9377935, 9645876, 10717640, 11253522, 12057345, 12861168, 15004696, 16076460, 16880283, 18755870, 19291752, 21435280, 22507044, 24114690, 28133805, 30009392, 32152920, 33760566, 37511740, 38583504, 45014088, 48229380, 56267610, 64305840, 67521132, 75023480, 84401415, 90028176, 96458760, 112535220, 135042264, 150046960, 168802830, 192917520, 225070440, 270084528, 337605660, 450140880, 675211320, 1350422640]

約数ペア:

[(1, 1350422640), (2, 675211320), (3, 450140880), (4, 337605660), (5, 270084528), (6, 225070440), (7, 192917520), (8, 168802830), (9, 150046960), (10, 135042264), (12, 112535220), (14, 96458760), (15, 90028176), (16, 84401415), (18, 75023480), (20, 67521132), (21, 64305840), (24, 56267610), (28, 48229380), (30, 45014088), (35, 38583504), (36, 37511740), (40, 33760566), (42, 32152920), (45, 30009392), (48, 28133805), (56, 24114690), (60, 22507044), (63, 21435280), (70, 19291752), (72, 18755870), (80, 16880283), (84, 16076460), (90, 15004696), (105, 12861168), (112, 12057345), (120, 11253522), (126, 10717640), (140, 9645876), (144, 9377935), (168, 8038230), (180, 7502348), (210, 6430584), (240, 5626761), (252, 5358820), (280, 4822938), (315, 4287056), (336, 4019115), (360, 3751174), (420, 3215292), (504, 2679410), (560, 2411469), (630, 2143528), (720, 1875587), (840, 1607646), (1008, 1339705), (1260, 1071764), (1680, 803823), (2520, 535882), (5040, 267941)]