1525574880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22541}}^1$

素因数の和:22609

約数の個数: 144

約数和(自身を含む): 5317026624

約数和(自身を除く): 3791451744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 13536, 16920, 22541, 22560, 33840, 45082, 67623, 67680, 90164, 112705, 135246, 180328, 202869, 225410, 270492, 338115, 360656, 405738, 450820, 540984, 676230, 721312, 811476, 901640, 1014345, 1059427, 1081968, 1352460, 1622952, 1803280, 2028690, 2118854, 2163936, 2704920, 3178281, 3245904, 3606560, 4057380, 4237708, 5297135, 5409840, 6356562, 6491808, 8114760, 8475416, 9534843, 10594270, 10819680, 12713124, 15891405, 16229520, 16950832, 19069686, 21188540, 25426248, 31782810, 32459040, 33901664, 38139372, 42377080, 47674215, 50852496, 63565620, 76278744, 84754160, 95348430, 101704992, 127131240, 152557488, 169508320, 190696860, 254262480, 305114976, 381393720, 508524960, 762787440, 1525574880]

約数ペア:

[(1, 1525574880), (2, 762787440), (3, 508524960), (4, 381393720), (5, 305114976), (6, 254262480), (8, 190696860), (9, 169508320), (10, 152557488), (12, 127131240), (15, 101704992), (16, 95348430), (18, 84754160), (20, 76278744), (24, 63565620), (30, 50852496), (32, 47674215), (36, 42377080), (40, 38139372), (45, 33901664), (47, 32459040), (48, 31782810), (60, 25426248), (72, 21188540), (80, 19069686), (90, 16950832), (94, 16229520), (96, 15891405), (120, 12713124), (141, 10819680), (144, 10594270), (160, 9534843), (180, 8475416), (188, 8114760), (235, 6491808), (240, 6356562), (282, 5409840), (288, 5297135), (360, 4237708), (376, 4057380), (423, 3606560), (470, 3245904), (480, 3178281), (564, 2704920), (705, 2163936), (720, 2118854), (752, 2028690), (846, 1803280), (940, 1622952), (1128, 1352460), (1410, 1081968), (1440, 1059427), (1504, 1014345), (1692, 901640), (1880, 811476), (2115, 721312), (2256, 676230), (2820, 540984), (3384, 450820), (3760, 405738), (4230, 360656), (4512, 338115), (5640, 270492), (6768, 225410), (7520, 202869), (8460, 180328), (11280, 135246), (13536, 112705), (16920, 90164), (22541, 67680), (22560, 67623), (33840, 45082)]