308068560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25169}}^1$

素因数の和:25205

約数の個数: 120

約数和(自身を含む): 1095499080

約数和(自身を除く): 787430520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 25169, 50338, 75507, 100676, 125845, 151014, 201352, 226521, 251690, 302028, 377535, 402704, 427873, 453042, 503380, 604056, 755070, 855746, 906084, 1006760, 1132605, 1208112, 1283619, 1510140, 1711492, 1812168, 2013520, 2139365, 2265210, 2567238, 3020280, 3422984, 3624336, 3850857, 4278730, 4530420, 5134476, 6040560, 6418095, 6845968, 7701714, 8557460, 9060840, 10268952, 12836190, 15403428, 17114920, 18121680, 19254285, 20537904, 25672380, 30806856, 34229840, 38508570, 51344760, 61613712, 77017140, 102689520, 154034280, 308068560]

約数ペア:

[(1, 308068560), (2, 154034280), (3, 102689520), (4, 77017140), (5, 61613712), (6, 51344760), (8, 38508570), (9, 34229840), (10, 30806856), (12, 25672380), (15, 20537904), (16, 19254285), (17, 18121680), (18, 17114920), (20, 15403428), (24, 12836190), (30, 10268952), (34, 9060840), (36, 8557460), (40, 7701714), (45, 6845968), (48, 6418095), (51, 6040560), (60, 5134476), (68, 4530420), (72, 4278730), (80, 3850857), (85, 3624336), (90, 3422984), (102, 3020280), (120, 2567238), (136, 2265210), (144, 2139365), (153, 2013520), (170, 1812168), (180, 1711492), (204, 1510140), (240, 1283619), (255, 1208112), (272, 1132605), (306, 1006760), (340, 906084), (360, 855746), (408, 755070), (510, 604056), (612, 503380), (680, 453042), (720, 427873), (765, 402704), (816, 377535), (1020, 302028), (1224, 251690), (1360, 226521), (1530, 201352), (2040, 151014), (2448, 125845), (3060, 100676), (4080, 75507), (6120, 50338), (12240, 25169)]