53042400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 216

約数和(自身を含む): 191940840

約数和(自身を除く): 138898440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 96, 100, 106, 120, 139, 144, 150, 159, 160, 180, 200, 212, 225, 240, 265, 278, 288, 300, 318, 360, 400, 417, 424, 450, 477, 480, 530, 556, 600, 636, 695, 720, 795, 800, 834, 848, 900, 954, 1060, 1112, 1200, 1251, 1272, 1325, 1390, 1440, 1590, 1668, 1696, 1800, 1908, 2085, 2120, 2224, 2385, 2400, 2502, 2544, 2650, 2780, 3180, 3336, 3475, 3600, 3816, 3975, 4170, 4240, 4448, 4770, 5004, 5088, 5300, 5560, 6255, 6360, 6672, 6950, 7200, 7367, 7632, 7950, 8340, 8480, 9540, 10008, 10425, 10600, 11120, 11925, 12510, 12720, 13344, 13900, 14734, 15264, 15900, 16680, 19080, 20016, 20850, 21200, 22101, 22240, 23850, 25020, 25440, 27800, 29468, 31275, 31800, 33360, 36835, 38160, 40032, 41700, 42400, 44202, 47700, 50040, 55600, 58936, 62550, 63600, 66303, 66720, 73670, 76320, 83400, 88404, 95400, 100080, 110505, 111200, 117872, 125100, 127200, 132606, 147340, 166800, 176808, 184175, 190800, 200160, 221010, 235744, 250200, 265212, 294680, 331515, 333600, 353616, 368350, 381600, 442020, 500400, 530424, 552525, 589360, 663030, 707232, 736700, 884040, 1000800, 1060848, 1105050, 1178720, 1326060, 1473400, 1657575, 1768080, 2121696, 2210100, 2652120, 2946800, 3315150, 3536160, 4420200, 5304240, 5893600, 6630300, 8840400, 10608480, 13260600, 17680800, 26521200, 53042400]

約数ペア:

[(1, 53042400), (2, 26521200), (3, 17680800), (4, 13260600), (5, 10608480), (6, 8840400), (8, 6630300), (9, 5893600), (10, 5304240), (12, 4420200), (15, 3536160), (16, 3315150), (18, 2946800), (20, 2652120), (24, 2210100), (25, 2121696), (30, 1768080), (32, 1657575), (36, 1473400), (40, 1326060), (45, 1178720), (48, 1105050), (50, 1060848), (53, 1000800), (60, 884040), (72, 736700), (75, 707232), (80, 663030), (90, 589360), (96, 552525), (100, 530424), (106, 500400), (120, 442020), (139, 381600), (144, 368350), (150, 353616), (159, 333600), (160, 331515), (180, 294680), (200, 265212), (212, 250200), (225, 235744), (240, 221010), (265, 200160), (278, 190800), (288, 184175), (300, 176808), (318, 166800), (360, 147340), (400, 132606), (417, 127200), (424, 125100), (450, 117872), (477, 111200), (480, 110505), (530, 100080), (556, 95400), (600, 88404), (636, 83400), (695, 76320), (720, 73670), (795, 66720), (800, 66303), (834, 63600), (848, 62550), (900, 58936), (954, 55600), (1060, 50040), (1112, 47700), (1200, 44202), (1251, 42400), (1272, 41700), (1325, 40032), (1390, 38160), (1440, 36835), (1590, 33360), (1668, 31800), (1696, 31275), (1800, 29468), (1908, 27800), (2085, 25440), (2120, 25020), (2224, 23850), (2385, 22240), (2400, 22101), (2502, 21200), (2544, 20850), (2650, 20016), (2780, 19080), (3180, 16680), (3336, 15900), (3475, 15264), (3600, 14734), (3816, 13900), (3975, 13344), (4170, 12720), (4240, 12510), (4448, 11925), (4770, 11120), (5004, 10600), (5088, 10425), (5300, 10008), (5560, 9540), (6255, 8480), (6360, 8340), (6672, 7950), (6950, 7632), (7200, 7367)]