87923360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2758

約数の個数: 96

約数和(自身を含む): 245669760

約数和(自身を除く): 157746400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 2707, 3248, 4060, 4640, 5414, 6496, 8120, 10828, 13535, 16240, 18949, 21656, 27070, 32480, 37898, 43312, 54140, 75796, 78503, 86624, 94745, 108280, 151592, 157006, 189490, 216560, 303184, 314012, 378980, 392515, 433120, 549521, 606368, 628024, 757960, 785030, 1099042, 1256048, 1515920, 1570060, 2198084, 2512096, 2747605, 3031840, 3140120, 4396168, 5495210, 6280240, 8792336, 10990420, 12560480, 17584672, 21980840, 43961680, 87923360]

約数ペア:

[(1, 87923360), (2, 43961680), (4, 21980840), (5, 17584672), (7, 12560480), (8, 10990420), (10, 8792336), (14, 6280240), (16, 5495210), (20, 4396168), (28, 3140120), (29, 3031840), (32, 2747605), (35, 2512096), (40, 2198084), (56, 1570060), (58, 1515920), (70, 1256048), (80, 1099042), (112, 785030), (116, 757960), (140, 628024), (145, 606368), (160, 549521), (203, 433120), (224, 392515), (232, 378980), (280, 314012), (290, 303184), (406, 216560), (464, 189490), (560, 157006), (580, 151592), (812, 108280), (928, 94745), (1015, 86624), (1120, 78503), (1160, 75796), (1624, 54140), (2030, 43312), (2320, 37898), (2707, 32480), (3248, 27070), (4060, 21656), (4640, 18949), (5414, 16240), (6496, 13535), (8120, 10828)]