139055700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2926

約数の個数: 144

約数和(自身を含む): 479969280

約数和(自身を除く): 340913580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 2879, 3220, 3450, 4025, 4830, 5758, 6900, 8050, 8637, 9660, 11516, 12075, 14395, 16100, 17274, 20153, 24150, 28790, 34548, 40306, 43185, 48300, 57580, 60459, 66217, 71975, 80612, 86370, 100765, 120918, 132434, 143950, 172740, 198651, 201530, 215925, 241836, 264868, 287900, 302295, 331085, 397302, 403060, 431850, 463519, 503825, 604590, 662170, 794604, 863700, 927038, 993255, 1007650, 1209180, 1324340, 1390557, 1511475, 1655425, 1854076, 1986510, 2015300, 2317595, 2781114, 3022950, 3310850, 3973020, 4635190, 4966275, 5562228, 6045900, 6621700, 6952785, 9270380, 9932550, 11587975, 13905570, 19865100, 23175950, 27811140, 34763925, 46351900, 69527850, 139055700]

約数ペア:

[(1, 139055700), (2, 69527850), (3, 46351900), (4, 34763925), (5, 27811140), (6, 23175950), (7, 19865100), (10, 13905570), (12, 11587975), (14, 9932550), (15, 9270380), (20, 6952785), (21, 6621700), (23, 6045900), (25, 5562228), (28, 4966275), (30, 4635190), (35, 3973020), (42, 3310850), (46, 3022950), (50, 2781114), (60, 2317595), (69, 2015300), (70, 1986510), (75, 1854076), (84, 1655425), (92, 1511475), (100, 1390557), (105, 1324340), (115, 1209180), (138, 1007650), (140, 993255), (150, 927038), (161, 863700), (175, 794604), (210, 662170), (230, 604590), (276, 503825), (300, 463519), (322, 431850), (345, 403060), (350, 397302), (420, 331085), (460, 302295), (483, 287900), (525, 264868), (575, 241836), (644, 215925), (690, 201530), (700, 198651), (805, 172740), (966, 143950), (1050, 132434), (1150, 120918), (1380, 100765), (1610, 86370), (1725, 80612), (1932, 71975), (2100, 66217), (2300, 60459), (2415, 57580), (2879, 48300), (3220, 43185), (3450, 40306), (4025, 34548), (4830, 28790), (5758, 24150), (6900, 20153), (8050, 17274), (8637, 16100), (9660, 14395), (11516, 12075)]