70723200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 239047200

約数和(自身を除く): 168324000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 128, 139, 150, 159, 160, 192, 200, 212, 240, 265, 278, 300, 318, 320, 384, 400, 417, 424, 480, 530, 556, 600, 636, 640, 695, 795, 800, 834, 848, 960, 1060, 1112, 1200, 1272, 1325, 1390, 1590, 1600, 1668, 1696, 1920, 2085, 2120, 2224, 2400, 2544, 2650, 2780, 3180, 3200, 3336, 3392, 3475, 3975, 4170, 4240, 4448, 4800, 5088, 5300, 5560, 6360, 6672, 6784, 6950, 7367, 7950, 8340, 8480, 8896, 9600, 10176, 10425, 10600, 11120, 12720, 13344, 13900, 14734, 15900, 16680, 16960, 17792, 20352, 20850, 21200, 22101, 22240, 25440, 26688, 27800, 29468, 31800, 33360, 33920, 36835, 41700, 42400, 44202, 44480, 50880, 53376, 55600, 58936, 63600, 66720, 73670, 83400, 84800, 88404, 88960, 101760, 110505, 111200, 117872, 127200, 133440, 147340, 166800, 169600, 176808, 184175, 221010, 222400, 235744, 254400, 266880, 294680, 333600, 353616, 368350, 442020, 444800, 471488, 508800, 552525, 589360, 667200, 707232, 736700, 884040, 942976, 1105050, 1178720, 1334400, 1414464, 1473400, 1768080, 2210100, 2357440, 2828928, 2946800, 3536160, 4420200, 4714880, 5893600, 7072320, 8840400, 11787200, 14144640, 17680800, 23574400, 35361600, 70723200]

約数ペア:

[(1, 70723200), (2, 35361600), (3, 23574400), (4, 17680800), (5, 14144640), (6, 11787200), (8, 8840400), (10, 7072320), (12, 5893600), (15, 4714880), (16, 4420200), (20, 3536160), (24, 2946800), (25, 2828928), (30, 2357440), (32, 2210100), (40, 1768080), (48, 1473400), (50, 1414464), (53, 1334400), (60, 1178720), (64, 1105050), (75, 942976), (80, 884040), (96, 736700), (100, 707232), (106, 667200), (120, 589360), (128, 552525), (139, 508800), (150, 471488), (159, 444800), (160, 442020), (192, 368350), (200, 353616), (212, 333600), (240, 294680), (265, 266880), (278, 254400), (300, 235744), (318, 222400), (320, 221010), (384, 184175), (400, 176808), (417, 169600), (424, 166800), (480, 147340), (530, 133440), (556, 127200), (600, 117872), (636, 111200), (640, 110505), (695, 101760), (795, 88960), (800, 88404), (834, 84800), (848, 83400), (960, 73670), (1060, 66720), (1112, 63600), (1200, 58936), (1272, 55600), (1325, 53376), (1390, 50880), (1590, 44480), (1600, 44202), (1668, 42400), (1696, 41700), (1920, 36835), (2085, 33920), (2120, 33360), (2224, 31800), (2400, 29468), (2544, 27800), (2650, 26688), (2780, 25440), (3180, 22240), (3200, 22101), (3336, 21200), (3392, 20850), (3475, 20352), (3975, 17792), (4170, 16960), (4240, 16680), (4448, 15900), (4800, 14734), (5088, 13900), (5300, 13344), (5560, 12720), (6360, 11120), (6672, 10600), (6784, 10425), (6950, 10176), (7367, 9600), (7950, 8896), (8340, 8480)]