71569205160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3041}}^1\times {\mathrm{4561}}^1$

素因数の和:7659

約数の個数: 128

約数和(自身を含む): 219821247360

約数和(自身を除く): 148252042200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 3041, 4561, 5160, 6082, 9122, 9123, 12164, 13683, 15205, 18244, 18246, 22805, 24328, 27366, 30410, 36488, 36492, 45610, 45615, 54732, 60820, 68415, 72984, 91220, 91230, 109464, 121640, 130763, 136830, 182440, 182460, 196123, 261526, 273660, 364920, 392246, 392289, 523052, 547320, 588369, 653815, 784492, 784578, 980615, 1046104, 1176738, 1307630, 1568984, 1569156, 1961230, 1961445, 2353476, 2615260, 2941845, 3138312, 3922460, 3922890, 4706952, 5230520, 5883690, 7844920, 7845780, 11767380, 13870001, 15691560, 23534760, 27740002, 41610003, 55480004, 69350005, 83220006, 110960008, 138700010, 166440012, 208050015, 277400020, 332880024, 416100030, 554800040, 596410043, 832200060, 1192820086, 1664400120, 1789230129, 2385640172, 2982050215, 3578460258, 4771280344, 5964100430, 7156920516, 8946150645, 11928200860, 14313841032, 17892301290, 23856401720, 35784602580, 71569205160]

約数ペア:

[(1, 71569205160), (2, 35784602580), (3, 23856401720), (4, 17892301290), (5, 14313841032), (6, 11928200860), (8, 8946150645), (10, 7156920516), (12, 5964100430), (15, 4771280344), (20, 3578460258), (24, 2982050215), (30, 2385640172), (40, 1789230129), (43, 1664400120), (60, 1192820086), (86, 832200060), (120, 596410043), (129, 554800040), (172, 416100030), (215, 332880024), (258, 277400020), (344, 208050015), (430, 166440012), (516, 138700010), (645, 110960008), (860, 83220006), (1032, 69350005), (1290, 55480004), (1720, 41610003), (2580, 27740002), (3041, 23534760), (4561, 15691560), (5160, 13870001), (6082, 11767380), (9122, 7845780), (9123, 7844920), (12164, 5883690), (13683, 5230520), (15205, 4706952), (18244, 3922890), (18246, 3922460), (22805, 3138312), (24328, 2941845), (27366, 2615260), (30410, 2353476), (36488, 1961445), (36492, 1961230), (45610, 1569156), (45615, 1568984), (54732, 1307630), (60820, 1176738), (68415, 1046104), (72984, 980615), (91220, 784578), (91230, 784492), (109464, 653815), (121640, 588369), (130763, 547320), (136830, 523052), (182440, 392289), (182460, 392246), (196123, 364920), (261526, 273660)]