1310519700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{29717}}^1$

素因数の和:29751

約数の個数: 162

約数和(自身を含む): 4778565246

約数和(自身を除く): 3468045546

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 525, 588, 630, 700, 735, 882, 900, 980, 1050, 1225, 1260, 1470, 1575, 1764, 2100, 2205, 2450, 2940, 3150, 3675, 4410, 4900, 6300, 7350, 8820, 11025, 14700, 22050, 29717, 44100, 59434, 89151, 118868, 148585, 178302, 208019, 267453, 297170, 356604, 416038, 445755, 534906, 594340, 624057, 742925, 832076, 891510, 1040095, 1069812, 1248114, 1337265, 1456133, 1485850, 1783020, 1872171, 2080190, 2228775, 2496228, 2674530, 2912266, 2971700, 3120285, 3744342, 4160380, 4368399, 4457550, 5200475, 5349060, 5824532, 6240570, 6686325, 7280665, 7488684, 8736798, 8915100, 9360855, 10400950, 12481140, 13105197, 13372650, 14561330, 15601425, 17473596, 18721710, 20801900, 21841995, 26210394, 26745300, 29122660, 31202850, 36403325, 37443420, 43683990, 46804275, 52420788, 62405700, 65525985, 72806650, 87367980, 93608550, 109209975, 131051970, 145613300, 187217100, 218419950, 262103940, 327629925, 436839900, 655259850, 1310519700]

約数ペア:

[(1, 1310519700), (2, 655259850), (3, 436839900), (4, 327629925), (5, 262103940), (6, 218419950), (7, 187217100), (9, 145613300), (10, 131051970), (12, 109209975), (14, 93608550), (15, 87367980), (18, 72806650), (20, 65525985), (21, 62405700), (25, 52420788), (28, 46804275), (30, 43683990), (35, 37443420), (36, 36403325), (42, 31202850), (45, 29122660), (49, 26745300), (50, 26210394), (60, 21841995), (63, 20801900), (70, 18721710), (75, 17473596), (84, 15601425), (90, 14561330), (98, 13372650), (100, 13105197), (105, 12481140), (126, 10400950), (140, 9360855), (147, 8915100), (150, 8736798), (175, 7488684), (180, 7280665), (196, 6686325), (210, 6240570), (225, 5824532), (245, 5349060), (252, 5200475), (294, 4457550), (300, 4368399), (315, 4160380), (350, 3744342), (420, 3120285), (441, 2971700), (450, 2912266), (490, 2674530), (525, 2496228), (588, 2228775), (630, 2080190), (700, 1872171), (735, 1783020), (882, 1485850), (900, 1456133), (980, 1337265), (1050, 1248114), (1225, 1069812), (1260, 1040095), (1470, 891510), (1575, 832076), (1764, 742925), (2100, 624057), (2205, 594340), (2450, 534906), (2940, 445755), (3150, 416038), (3675, 356604), (4410, 297170), (4900, 267453), (6300, 208019), (7350, 178302), (8820, 148585), (11025, 118868), (14700, 89151), (22050, 59434), (29717, 44100)]