147907320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1373

約数の個数: 128

約数和(自身を含む): 489888000

約数和(自身を除く): 341980680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 712, 890, 979, 1068, 1259, 1320, 1335, 1780, 1958, 2136, 2518, 2670, 2937, 3560, 3777, 3916, 4895, 5036, 5340, 5874, 6295, 7554, 7832, 9790, 10072, 10680, 11748, 12590, 13849, 14685, 15108, 18885, 19580, 23496, 25180, 27698, 29370, 30216, 37770, 39160, 41547, 50360, 55396, 58740, 69245, 75540, 83094, 110792, 112051, 117480, 138490, 151080, 166188, 207735, 224102, 276980, 332376, 336153, 415470, 448204, 553960, 560255, 672306, 830940, 896408, 1120510, 1232561, 1344612, 1661880, 1680765, 2241020, 2465122, 2689224, 3361530, 3697683, 4482040, 4930244, 6162805, 6723060, 7395366, 9860488, 12325610, 13446120, 14790732, 18488415, 24651220, 29581464, 36976830, 49302440, 73953660, 147907320]

約数ペア:

[(1, 147907320), (2, 73953660), (3, 49302440), (4, 36976830), (5, 29581464), (6, 24651220), (8, 18488415), (10, 14790732), (11, 13446120), (12, 12325610), (15, 9860488), (20, 7395366), (22, 6723060), (24, 6162805), (30, 4930244), (33, 4482040), (40, 3697683), (44, 3361530), (55, 2689224), (60, 2465122), (66, 2241020), (88, 1680765), (89, 1661880), (110, 1344612), (120, 1232561), (132, 1120510), (165, 896408), (178, 830940), (220, 672306), (264, 560255), (267, 553960), (330, 448204), (356, 415470), (440, 336153), (445, 332376), (534, 276980), (660, 224102), (712, 207735), (890, 166188), (979, 151080), (1068, 138490), (1259, 117480), (1320, 112051), (1335, 110792), (1780, 83094), (1958, 75540), (2136, 69245), (2518, 58740), (2670, 55396), (2937, 50360), (3560, 41547), (3777, 39160), (3916, 37770), (4895, 30216), (5036, 29370), (5340, 27698), (5874, 25180), (6295, 23496), (7554, 19580), (7832, 18885), (9790, 15108), (10072, 14685), (10680, 13849), (11748, 12590)]