270445680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3719}}^1$

素因数の和:3839

約数の個数: 120

約数和(自身を含む): 917485920

約数和(自身を除く): 647040240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 3719, 4040, 4545, 4848, 6060, 7272, 7438, 8080, 9090, 11157, 12120, 14544, 14876, 18180, 18595, 22314, 24240, 29752, 33471, 36360, 37190, 44628, 55785, 59504, 66942, 72720, 74380, 89256, 111570, 133884, 148760, 167355, 178512, 223140, 267768, 297520, 334710, 375619, 446280, 535536, 669420, 751238, 892560, 1126857, 1338840, 1502476, 1878095, 2253714, 2677680, 3004952, 3380571, 3756190, 4507428, 5634285, 6009904, 6761142, 7512380, 9014856, 11268570, 13522284, 15024760, 16902855, 18029712, 22537140, 27044568, 30049520, 33805710, 45074280, 54089136, 67611420, 90148560, 135222840, 270445680]

約数ペア:

[(1, 270445680), (2, 135222840), (3, 90148560), (4, 67611420), (5, 54089136), (6, 45074280), (8, 33805710), (9, 30049520), (10, 27044568), (12, 22537140), (15, 18029712), (16, 16902855), (18, 15024760), (20, 13522284), (24, 11268570), (30, 9014856), (36, 7512380), (40, 6761142), (45, 6009904), (48, 5634285), (60, 4507428), (72, 3756190), (80, 3380571), (90, 3004952), (101, 2677680), (120, 2253714), (144, 1878095), (180, 1502476), (202, 1338840), (240, 1126857), (303, 892560), (360, 751238), (404, 669420), (505, 535536), (606, 446280), (720, 375619), (808, 334710), (909, 297520), (1010, 267768), (1212, 223140), (1515, 178512), (1616, 167355), (1818, 148760), (2020, 133884), (2424, 111570), (3030, 89256), (3636, 74380), (3719, 72720), (4040, 66942), (4545, 59504), (4848, 55785), (6060, 44628), (7272, 37190), (7438, 36360), (8080, 33471), (9090, 29752), (11157, 24240), (12120, 22314), (14544, 18595), (14876, 18180)]