19570200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 66033720

約数和(自身を除く): 46463520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 193, 195, 200, 260, 300, 312, 325, 338, 386, 390, 507, 520, 579, 600, 650, 676, 772, 780, 845, 965, 975, 1014, 1158, 1300, 1352, 1544, 1560, 1690, 1930, 1950, 2028, 2316, 2509, 2535, 2600, 2895, 3380, 3860, 3900, 4056, 4225, 4632, 4825, 5018, 5070, 5790, 6760, 7527, 7720, 7800, 8450, 9650, 10036, 10140, 11580, 12545, 12675, 14475, 15054, 16900, 19300, 20072, 20280, 23160, 25090, 25350, 28950, 30108, 32617, 33800, 37635, 38600, 50180, 50700, 57900, 60216, 62725, 65234, 75270, 97851, 100360, 101400, 115800, 125450, 130468, 150540, 163085, 188175, 195702, 250900, 260936, 301080, 326170, 376350, 391404, 489255, 501800, 652340, 752700, 782808, 815425, 978510, 1304680, 1505400, 1630850, 1957020, 2446275, 3261700, 3914040, 4892550, 6523400, 9785100, 19570200]

約数ペア:

[(1, 19570200), (2, 9785100), (3, 6523400), (4, 4892550), (5, 3914040), (6, 3261700), (8, 2446275), (10, 1957020), (12, 1630850), (13, 1505400), (15, 1304680), (20, 978510), (24, 815425), (25, 782808), (26, 752700), (30, 652340), (39, 501800), (40, 489255), (50, 391404), (52, 376350), (60, 326170), (65, 301080), (75, 260936), (78, 250900), (100, 195702), (104, 188175), (120, 163085), (130, 150540), (150, 130468), (156, 125450), (169, 115800), (193, 101400), (195, 100360), (200, 97851), (260, 75270), (300, 65234), (312, 62725), (325, 60216), (338, 57900), (386, 50700), (390, 50180), (507, 38600), (520, 37635), (579, 33800), (600, 32617), (650, 30108), (676, 28950), (772, 25350), (780, 25090), (845, 23160), (965, 20280), (975, 20072), (1014, 19300), (1158, 16900), (1300, 15054), (1352, 14475), (1544, 12675), (1560, 12545), (1690, 11580), (1930, 10140), (1950, 10036), (2028, 9650), (2316, 8450), (2509, 7800), (2535, 7720), (2600, 7527), (2895, 6760), (3380, 5790), (3860, 5070), (3900, 5018), (4056, 4825), (4225, 4632)]