298276560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8123}}^1$

素因数の和:8162

約数の個数: 160

約数和(自身を含む): 1087966080

約数和(自身を除く): 789689520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 8123, 9180, 12240, 16246, 18360, 24369, 32492, 36720, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 129968, 138091, 146214, 162460, 194952, 219321, 243690, 276182, 292428, 324920, 365535, 389904, 414273, 438642, 487380, 552364, 584856, 649840, 690455, 731070, 828546, 877284, 974760, 1096605, 1104728, 1169712, 1242819, 1380910, 1462140, 1657092, 1754568, 1949520, 2071365, 2193210, 2209456, 2485638, 2761820, 2924280, 3314184, 3509136, 3728457, 4142730, 4386420, 4971276, 5523640, 5848560, 6214095, 6628368, 7456914, 8285460, 8772840, 9942552, 11047280, 12428190, 14913828, 16570920, 17545680, 18642285, 19885104, 24856380, 29827656, 33141840, 37284570, 49712760, 59655312, 74569140, 99425520, 149138280, 298276560]

約数ペア:

[(1, 298276560), (2, 149138280), (3, 99425520), (4, 74569140), (5, 59655312), (6, 49712760), (8, 37284570), (9, 33141840), (10, 29827656), (12, 24856380), (15, 19885104), (16, 18642285), (17, 17545680), (18, 16570920), (20, 14913828), (24, 12428190), (27, 11047280), (30, 9942552), (34, 8772840), (36, 8285460), (40, 7456914), (45, 6628368), (48, 6214095), (51, 5848560), (54, 5523640), (60, 4971276), (68, 4386420), (72, 4142730), (80, 3728457), (85, 3509136), (90, 3314184), (102, 2924280), (108, 2761820), (120, 2485638), (135, 2209456), (136, 2193210), (144, 2071365), (153, 1949520), (170, 1754568), (180, 1657092), (204, 1462140), (216, 1380910), (240, 1242819), (255, 1169712), (270, 1104728), (272, 1096605), (306, 974760), (340, 877284), (360, 828546), (408, 731070), (432, 690455), (459, 649840), (510, 584856), (540, 552364), (612, 487380), (680, 438642), (720, 414273), (765, 389904), (816, 365535), (918, 324920), (1020, 292428), (1080, 276182), (1224, 243690), (1360, 219321), (1530, 194952), (1836, 162460), (2040, 146214), (2160, 138091), (2295, 129968), (2448, 121845), (3060, 97476), (3672, 81230), (4080, 73107), (4590, 64984), (6120, 48738), (7344, 40615), (8123, 36720), (9180, 32492), (12240, 24369), (16246, 18360)]