157964040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11284

約数の個数: 128

約数和(自身を含む): 567100800

約数和(自身を除く): 409136760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 11251, 14040, 22502, 33753, 45004, 56255, 67506, 90008, 101259, 112510, 135012, 146263, 168765, 202518, 225020, 270024, 292526, 303777, 337530, 405036, 438789, 450040, 506295, 585052, 607554, 675060, 731315, 810072, 877578, 1012590, 1170104, 1215108, 1316367, 1350120, 1462630, 1518885, 1755156, 2025180, 2193945, 2430216, 2632734, 2925260, 3037770, 3510312, 3949101, 4050360, 4387890, 5265468, 5850520, 6075540, 6581835, 7898202, 8775780, 10530936, 12151080, 13163670, 15796404, 17551560, 19745505, 26327340, 31592808, 39491010, 52654680, 78982020, 157964040]

約数ペア:

[(1, 157964040), (2, 78982020), (3, 52654680), (4, 39491010), (5, 31592808), (6, 26327340), (8, 19745505), (9, 17551560), (10, 15796404), (12, 13163670), (13, 12151080), (15, 10530936), (18, 8775780), (20, 7898202), (24, 6581835), (26, 6075540), (27, 5850520), (30, 5265468), (36, 4387890), (39, 4050360), (40, 3949101), (45, 3510312), (52, 3037770), (54, 2925260), (60, 2632734), (65, 2430216), (72, 2193945), (78, 2025180), (90, 1755156), (104, 1518885), (108, 1462630), (117, 1350120), (120, 1316367), (130, 1215108), (135, 1170104), (156, 1012590), (180, 877578), (195, 810072), (216, 731315), (234, 675060), (260, 607554), (270, 585052), (312, 506295), (351, 450040), (360, 438789), (390, 405036), (468, 337530), (520, 303777), (540, 292526), (585, 270024), (702, 225020), (780, 202518), (936, 168765), (1080, 146263), (1170, 135012), (1404, 112510), (1560, 101259), (1755, 90008), (2340, 67506), (2808, 56255), (3510, 45004), (4680, 33753), (7020, 22502), (11251, 14040)]