103270160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6359}}^1$

素因数の和:6408

約数の個数: 80

約数和(自身を含む): 283910400

約数和(自身を除く): 180640240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 6359, 8120, 12718, 16240, 25436, 31795, 44513, 50872, 63590, 89026, 101744, 127180, 178052, 184411, 222565, 254360, 356104, 368822, 445130, 508720, 712208, 737644, 890260, 922055, 1290877, 1475288, 1780520, 1844110, 2581754, 2950576, 3561040, 3688220, 5163508, 6454385, 7376440, 10327016, 12908770, 14752880, 20654032, 25817540, 51635080, 103270160]

約数ペア:

[(1, 103270160), (2, 51635080), (4, 25817540), (5, 20654032), (7, 14752880), (8, 12908770), (10, 10327016), (14, 7376440), (16, 6454385), (20, 5163508), (28, 3688220), (29, 3561040), (35, 2950576), (40, 2581754), (56, 1844110), (58, 1780520), (70, 1475288), (80, 1290877), (112, 922055), (116, 890260), (140, 737644), (145, 712208), (203, 508720), (232, 445130), (280, 368822), (290, 356104), (406, 254360), (464, 222565), (560, 184411), (580, 178052), (812, 127180), (1015, 101744), (1160, 89026), (1624, 63590), (2030, 50872), (2320, 44513), (3248, 31795), (4060, 25436), (6359, 16240), (8120, 12718)]