310099320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9901}}^1$

素因数の和:9950

約数の個数: 128

約数和(自身を含む): 1069416000

約数和(自身を除く): 759316680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 9901, 10440, 15660, 19802, 29703, 31320, 39604, 49505, 59406, 79208, 89109, 99010, 118812, 148515, 178218, 198020, 237624, 267327, 287129, 297030, 356436, 396040, 445545, 534654, 574258, 594060, 712872, 861387, 891090, 1069308, 1148516, 1188120, 1336635, 1435645, 1722774, 1782180, 2138616, 2297032, 2584161, 2673270, 2871290, 3445548, 3564360, 4306935, 5168322, 5346540, 5742580, 6891096, 7752483, 8613870, 10336644, 10693080, 11485160, 12920805, 15504966, 17227740, 20673288, 25841610, 31009932, 34455480, 38762415, 51683220, 62019864, 77524830, 103366440, 155049660, 310099320]

約数ペア:

[(1, 310099320), (2, 155049660), (3, 103366440), (4, 77524830), (5, 62019864), (6, 51683220), (8, 38762415), (9, 34455480), (10, 31009932), (12, 25841610), (15, 20673288), (18, 17227740), (20, 15504966), (24, 12920805), (27, 11485160), (29, 10693080), (30, 10336644), (36, 8613870), (40, 7752483), (45, 6891096), (54, 5742580), (58, 5346540), (60, 5168322), (72, 4306935), (87, 3564360), (90, 3445548), (108, 2871290), (116, 2673270), (120, 2584161), (135, 2297032), (145, 2138616), (174, 1782180), (180, 1722774), (216, 1435645), (232, 1336635), (261, 1188120), (270, 1148516), (290, 1069308), (348, 891090), (360, 861387), (435, 712872), (522, 594060), (540, 574258), (580, 534654), (696, 445545), (783, 396040), (870, 356436), (1044, 297030), (1080, 287129), (1160, 267327), (1305, 237624), (1566, 198020), (1740, 178218), (2088, 148515), (2610, 118812), (3132, 99010), (3480, 89109), (3915, 79208), (5220, 59406), (6264, 49505), (7830, 39604), (9901, 31320), (10440, 29703), (15660, 19802)]