103726000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 297123840

約数和(自身を除く): 193397840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 175, 200, 217, 239, 248, 250, 280, 310, 350, 400, 434, 478, 496, 500, 560, 620, 700, 775, 868, 875, 956, 1000, 1085, 1195, 1240, 1400, 1550, 1673, 1736, 1750, 1912, 2000, 2170, 2390, 2480, 2800, 3100, 3346, 3472, 3500, 3824, 3875, 4340, 4780, 5425, 5975, 6200, 6692, 7000, 7409, 7750, 8365, 8680, 9560, 10850, 11950, 12400, 13384, 14000, 14818, 15500, 16730, 17360, 19120, 21700, 23900, 26768, 27125, 29636, 29875, 31000, 33460, 37045, 41825, 43400, 47800, 51863, 54250, 59272, 59750, 62000, 66920, 74090, 83650, 86800, 95600, 103726, 108500, 118544, 119500, 133840, 148180, 167300, 185225, 207452, 209125, 217000, 239000, 259315, 296360, 334600, 370450, 414904, 418250, 434000, 478000, 518630, 592720, 669200, 740900, 829808, 836500, 926125, 1037260, 1296575, 1481800, 1673000, 1852250, 2074520, 2593150, 2963600, 3346000, 3704500, 4149040, 5186300, 6482875, 7409000, 10372600, 12965750, 14818000, 20745200, 25931500, 51863000, 103726000]

約数ペア:

[(1, 103726000), (2, 51863000), (4, 25931500), (5, 20745200), (7, 14818000), (8, 12965750), (10, 10372600), (14, 7409000), (16, 6482875), (20, 5186300), (25, 4149040), (28, 3704500), (31, 3346000), (35, 2963600), (40, 2593150), (50, 2074520), (56, 1852250), (62, 1673000), (70, 1481800), (80, 1296575), (100, 1037260), (112, 926125), (124, 836500), (125, 829808), (140, 740900), (155, 669200), (175, 592720), (200, 518630), (217, 478000), (239, 434000), (248, 418250), (250, 414904), (280, 370450), (310, 334600), (350, 296360), (400, 259315), (434, 239000), (478, 217000), (496, 209125), (500, 207452), (560, 185225), (620, 167300), (700, 148180), (775, 133840), (868, 119500), (875, 118544), (956, 108500), (1000, 103726), (1085, 95600), (1195, 86800), (1240, 83650), (1400, 74090), (1550, 66920), (1673, 62000), (1736, 59750), (1750, 59272), (1912, 54250), (2000, 51863), (2170, 47800), (2390, 43400), (2480, 41825), (2800, 37045), (3100, 33460), (3346, 31000), (3472, 29875), (3500, 29636), (3824, 27125), (3875, 26768), (4340, 23900), (4780, 21700), (5425, 19120), (5975, 17360), (6200, 16730), (6692, 15500), (7000, 14818), (7409, 14000), (7750, 13384), (8365, 12400), (8680, 11950), (9560, 10850)]