1641036240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{759739}}^1$

素因数の和:759761

約数の個数: 80

約数和(自身を含む): 5652465600

約数和(自身を除く): 4011429360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 759739, 1519478, 2279217, 3038956, 3798695, 4558434, 6077912, 6837651, 7597390, 9116868, 11396085, 12155824, 13675302, 15194780, 18233736, 20512953, 22792170, 27350604, 30389560, 34188255, 36467472, 41025906, 45584340, 54701208, 60779120, 68376510, 82051812, 91168680, 102564765, 109402416, 136753020, 164103624, 182337360, 205129530, 273506040, 328207248, 410259060, 547012080, 820518120, 1641036240]

約数ペア:

[(1, 1641036240), (2, 820518120), (3, 547012080), (4, 410259060), (5, 328207248), (6, 273506040), (8, 205129530), (9, 182337360), (10, 164103624), (12, 136753020), (15, 109402416), (16, 102564765), (18, 91168680), (20, 82051812), (24, 68376510), (27, 60779120), (30, 54701208), (36, 45584340), (40, 41025906), (45, 36467472), (48, 34188255), (54, 30389560), (60, 27350604), (72, 22792170), (80, 20512953), (90, 18233736), (108, 15194780), (120, 13675302), (135, 12155824), (144, 11396085), (180, 9116868), (216, 7597390), (240, 6837651), (270, 6077912), (360, 4558434), (432, 3798695), (540, 3038956), (720, 2279217), (1080, 1519478), (2160, 759739)]