274405600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2625

約数の個数: 144

約数和(自身を含む): 806198400

約数和(自身を除く): 531792800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1330, 1400, 1520, 1900, 2128, 2579, 2660, 2800, 3040, 3325, 3800, 4256, 5158, 5320, 5600, 6650, 7600, 10316, 10640, 12895, 13300, 15200, 18053, 20632, 21280, 25790, 26600, 36106, 41264, 49001, 51580, 53200, 64475, 72212, 82528, 90265, 98002, 103160, 106400, 128950, 144424, 180530, 196004, 206320, 245005, 257900, 288848, 343007, 361060, 392008, 412640, 451325, 490010, 515800, 577696, 686014, 722120, 784016, 902650, 980020, 1031600, 1225025, 1372028, 1444240, 1568032, 1715035, 1805300, 1960040, 2063200, 2450050, 2744056, 2888480, 3430070, 3610600, 3920080, 4900100, 5488112, 6860140, 7221200, 7840160, 8575175, 9800200, 10976224, 13720280, 14442400, 17150350, 19600400, 27440560, 34300700, 39200800, 54881120, 68601400, 137202800, 274405600]

約数ペア:

[(1, 274405600), (2, 137202800), (4, 68601400), (5, 54881120), (7, 39200800), (8, 34300700), (10, 27440560), (14, 19600400), (16, 17150350), (19, 14442400), (20, 13720280), (25, 10976224), (28, 9800200), (32, 8575175), (35, 7840160), (38, 7221200), (40, 6860140), (50, 5488112), (56, 4900100), (70, 3920080), (76, 3610600), (80, 3430070), (95, 2888480), (100, 2744056), (112, 2450050), (133, 2063200), (140, 1960040), (152, 1805300), (160, 1715035), (175, 1568032), (190, 1444240), (200, 1372028), (224, 1225025), (266, 1031600), (280, 980020), (304, 902650), (350, 784016), (380, 722120), (400, 686014), (475, 577696), (532, 515800), (560, 490010), (608, 451325), (665, 412640), (700, 392008), (760, 361060), (800, 343007), (950, 288848), (1064, 257900), (1120, 245005), (1330, 206320), (1400, 196004), (1520, 180530), (1900, 144424), (2128, 128950), (2579, 106400), (2660, 103160), (2800, 98002), (3040, 90265), (3325, 82528), (3800, 72212), (4256, 64475), (5158, 53200), (5320, 51580), (5600, 49001), (6650, 41264), (7600, 36106), (10316, 26600), (10640, 25790), (12895, 21280), (13300, 20632), (15200, 18053)]