28933033680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{132623}}^1$

素因数の和:132746

約数の個数: 160

約数和(自身を含む): 100645701120

約数和(自身を除く): 71712667440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 720, 808, 909, 1010, 1080, 1212, 1515, 1616, 1818, 2020, 2160, 2424, 2727, 3030, 3636, 4040, 4545, 4848, 5454, 6060, 7272, 8080, 9090, 10908, 12120, 13635, 14544, 18180, 21816, 24240, 27270, 36360, 43632, 54540, 72720, 109080, 132623, 218160, 265246, 397869, 530492, 663115, 795738, 1060984, 1193607, 1326230, 1591476, 1989345, 2121968, 2387214, 2652460, 3182952, 3580821, 3978690, 4774428, 5304920, 5968035, 6365904, 7161642, 7957380, 9548856, 10609840, 11936070, 13394923, 14323284, 15914760, 17904105, 19097712, 23872140, 26789846, 28646568, 31829520, 35808210, 40184769, 47744280, 53579692, 57293136, 66974615, 71616420, 80369538, 95488560, 107159384, 120554307, 133949230, 143232840, 160739076, 200923845, 214318768, 241108614, 267898460, 286465680, 321478152, 361662921, 401847690, 482217228, 535796920, 602771535, 642956304, 723325842, 803695380, 964434456, 1071593840, 1205543070, 1446651684, 1607390760, 1808314605, 1928868912, 2411086140, 2893303368, 3214781520, 3616629210, 4822172280, 5786606736, 7233258420, 9644344560, 14466516840, 28933033680]

約数ペア:

[(1, 28933033680), (2, 14466516840), (3, 9644344560), (4, 7233258420), (5, 5786606736), (6, 4822172280), (8, 3616629210), (9, 3214781520), (10, 2893303368), (12, 2411086140), (15, 1928868912), (16, 1808314605), (18, 1607390760), (20, 1446651684), (24, 1205543070), (27, 1071593840), (30, 964434456), (36, 803695380), (40, 723325842), (45, 642956304), (48, 602771535), (54, 535796920), (60, 482217228), (72, 401847690), (80, 361662921), (90, 321478152), (101, 286465680), (108, 267898460), (120, 241108614), (135, 214318768), (144, 200923845), (180, 160739076), (202, 143232840), (216, 133949230), (240, 120554307), (270, 107159384), (303, 95488560), (360, 80369538), (404, 71616420), (432, 66974615), (505, 57293136), (540, 53579692), (606, 47744280), (720, 40184769), (808, 35808210), (909, 31829520), (1010, 28646568), (1080, 26789846), (1212, 23872140), (1515, 19097712), (1616, 17904105), (1818, 15914760), (2020, 14323284), (2160, 13394923), (2424, 11936070), (2727, 10609840), (3030, 9548856), (3636, 7957380), (4040, 7161642), (4545, 6365904), (4848, 5968035), (5454, 5304920), (6060, 4774428), (7272, 3978690), (8080, 3580821), (9090, 3182952), (10908, 2652460), (12120, 2387214), (13635, 2121968), (14544, 1989345), (18180, 1591476), (21816, 1326230), (24240, 1193607), (27270, 1060984), (36360, 795738), (43632, 663115), (54540, 530492), (72720, 397869), (109080, 265246), (132623, 218160)]