151713780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2521}}^1$

素因数の和:2609

約数の個数: 96

約数和(自身を含む): 457591680

約数和(自身を除く): 305877900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1770, 2006, 2521, 3009, 3540, 4012, 5015, 5042, 6018, 7563, 10030, 10084, 12036, 12605, 15045, 15126, 20060, 25210, 30090, 30252, 37815, 42857, 50420, 60180, 75630, 85714, 128571, 148739, 151260, 171428, 214285, 257142, 297478, 428570, 446217, 514284, 594956, 642855, 743695, 857140, 892434, 1285710, 1487390, 1784868, 2231085, 2528563, 2571420, 2974780, 4462170, 5057126, 7585689, 8924340, 10114252, 12642815, 15171378, 25285630, 30342756, 37928445, 50571260, 75856890, 151713780]

約数ペア:

[(1, 151713780), (2, 75856890), (3, 50571260), (4, 37928445), (5, 30342756), (6, 25285630), (10, 15171378), (12, 12642815), (15, 10114252), (17, 8924340), (20, 7585689), (30, 5057126), (34, 4462170), (51, 2974780), (59, 2571420), (60, 2528563), (68, 2231085), (85, 1784868), (102, 1487390), (118, 1285710), (170, 892434), (177, 857140), (204, 743695), (236, 642855), (255, 594956), (295, 514284), (340, 446217), (354, 428570), (510, 297478), (590, 257142), (708, 214285), (885, 171428), (1003, 151260), (1020, 148739), (1180, 128571), (1770, 85714), (2006, 75630), (2521, 60180), (3009, 50420), (3540, 42857), (4012, 37815), (5015, 30252), (5042, 30090), (6018, 25210), (7563, 20060), (10030, 15126), (10084, 15045), (12036, 12605)]