132109600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:819

約数の個数: 144

約数和(自身を含む): 380975616

約数和(自身を除く): 248866016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 761, 775, 800, 868, 992, 1085, 1120, 1240, 1400, 1522, 1550, 1736, 2170, 2480, 2800, 3044, 3100, 3472, 3805, 4340, 4960, 5327, 5425, 5600, 6088, 6200, 6944, 7610, 8680, 10654, 10850, 12176, 12400, 15220, 17360, 19025, 21308, 21700, 23591, 24352, 24800, 26635, 30440, 34720, 38050, 42616, 43400, 47182, 53270, 60880, 76100, 85232, 86800, 94364, 106540, 117955, 121760, 133175, 152200, 165137, 170464, 173600, 188728, 213080, 235910, 266350, 304400, 330274, 377456, 426160, 471820, 532700, 589775, 608800, 660548, 754912, 825685, 852320, 943640, 1065400, 1179550, 1321096, 1651370, 1887280, 2130800, 2359100, 2642192, 3302740, 3774560, 4128425, 4261600, 4718200, 5284384, 6605480, 8256850, 9436400, 13210960, 16513700, 18872800, 26421920, 33027400, 66054800, 132109600]

約数ペア:

[(1, 132109600), (2, 66054800), (4, 33027400), (5, 26421920), (7, 18872800), (8, 16513700), (10, 13210960), (14, 9436400), (16, 8256850), (20, 6605480), (25, 5284384), (28, 4718200), (31, 4261600), (32, 4128425), (35, 3774560), (40, 3302740), (50, 2642192), (56, 2359100), (62, 2130800), (70, 1887280), (80, 1651370), (100, 1321096), (112, 1179550), (124, 1065400), (140, 943640), (155, 852320), (160, 825685), (175, 754912), (200, 660548), (217, 608800), (224, 589775), (248, 532700), (280, 471820), (310, 426160), (350, 377456), (400, 330274), (434, 304400), (496, 266350), (560, 235910), (620, 213080), (700, 188728), (761, 173600), (775, 170464), (800, 165137), (868, 152200), (992, 133175), (1085, 121760), (1120, 117955), (1240, 106540), (1400, 94364), (1522, 86800), (1550, 85232), (1736, 76100), (2170, 60880), (2480, 53270), (2800, 47182), (3044, 43400), (3100, 42616), (3472, 38050), (3805, 34720), (4340, 30440), (4960, 26635), (5327, 24800), (5425, 24352), (5600, 23591), (6088, 21700), (6200, 21308), (6944, 19025), (7610, 17360), (8680, 15220), (10654, 12400), (10850, 12176)]