202643040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2689}}^1$

素因数の和:2864

約数の個数: 96

約数和(自身を含む): 642630240

約数和(自身を除く): 439987200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2689, 3140, 3768, 4710, 5024, 5378, 6280, 7536, 8067, 9420, 10756, 12560, 13445, 15072, 16134, 18840, 21512, 25120, 26890, 32268, 37680, 40335, 43024, 53780, 64536, 75360, 80670, 86048, 107560, 129072, 161340, 215120, 258144, 322680, 422173, 430240, 645360, 844346, 1266519, 1290720, 1688692, 2110865, 2533038, 3377384, 4221730, 5066076, 6332595, 6754768, 8443460, 10132152, 12665190, 13509536, 16886920, 20264304, 25330380, 33773840, 40528608, 50660760, 67547680, 101321520, 202643040]

約数ペア:

[(1, 202643040), (2, 101321520), (3, 67547680), (4, 50660760), (5, 40528608), (6, 33773840), (8, 25330380), (10, 20264304), (12, 16886920), (15, 13509536), (16, 12665190), (20, 10132152), (24, 8443460), (30, 6754768), (32, 6332595), (40, 5066076), (48, 4221730), (60, 3377384), (80, 2533038), (96, 2110865), (120, 1688692), (157, 1290720), (160, 1266519), (240, 844346), (314, 645360), (471, 430240), (480, 422173), (628, 322680), (785, 258144), (942, 215120), (1256, 161340), (1570, 129072), (1884, 107560), (2355, 86048), (2512, 80670), (2689, 75360), (3140, 64536), (3768, 53780), (4710, 43024), (5024, 40335), (5378, 37680), (6280, 32268), (7536, 26890), (8067, 25120), (9420, 21512), (10756, 18840), (12560, 16134), (13445, 15072)]