3312400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^2$

素因数の和:58

約数の個数: 135

約数和(自身を含む): 10024191

約数和(自身を除く): 6711791

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 169, 175, 182, 196, 200, 208, 245, 260, 280, 325, 338, 350, 364, 392, 400, 455, 490, 520, 560, 637, 650, 676, 700, 728, 784, 845, 910, 980, 1040, 1183, 1225, 1274, 1300, 1352, 1400, 1456, 1690, 1820, 1960, 2275, 2366, 2450, 2548, 2600, 2704, 2800, 3185, 3380, 3640, 3920, 4225, 4550, 4732, 4900, 5096, 5200, 5915, 6370, 6760, 7280, 8281, 8450, 9100, 9464, 9800, 10192, 11830, 12740, 13520, 15925, 16562, 16900, 18200, 18928, 19600, 23660, 25480, 29575, 31850, 33124, 33800, 36400, 41405, 47320, 50960, 59150, 63700, 66248, 67600, 82810, 94640, 118300, 127400, 132496, 165620, 207025, 236600, 254800, 331240, 414050, 473200, 662480, 828100, 1656200, 3312400]

約数ペア:

[(1, 3312400), (2, 1656200), (4, 828100), (5, 662480), (7, 473200), (8, 414050), (10, 331240), (13, 254800), (14, 236600), (16, 207025), (20, 165620), (25, 132496), (26, 127400), (28, 118300), (35, 94640), (40, 82810), (49, 67600), (50, 66248), (52, 63700), (56, 59150), (65, 50960), (70, 47320), (80, 41405), (91, 36400), (98, 33800), (100, 33124), (104, 31850), (112, 29575), (130, 25480), (140, 23660), (169, 19600), (175, 18928), (182, 18200), (196, 16900), (200, 16562), (208, 15925), (245, 13520), (260, 12740), (280, 11830), (325, 10192), (338, 9800), (350, 9464), (364, 9100), (392, 8450), (400, 8281), (455, 7280), (490, 6760), (520, 6370), (560, 5915), (637, 5200), (650, 5096), (676, 4900), (700, 4732), (728, 4550), (784, 4225), (845, 3920), (910, 3640), (980, 3380), (1040, 3185), (1183, 2800), (1225, 2704), (1274, 2600), (1300, 2548), (1352, 2450), (1400, 2366), (1456, 2275), (1690, 1960)]