16328100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1525

約数の個数: 72

約数和(自身を含む): 48552448

約数和(自身を除く): 32224348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1471, 1850, 2220, 2775, 2942, 3700, 4413, 5550, 5884, 7355, 8826, 11100, 14710, 17652, 22065, 29420, 36775, 44130, 54427, 73550, 88260, 108854, 110325, 147100, 163281, 217708, 220650, 272135, 326562, 441300, 544270, 653124, 816405, 1088540, 1360675, 1632810, 2721350, 3265620, 4082025, 5442700, 8164050, 16328100]

約数ペア:

[(1, 16328100), (2, 8164050), (3, 5442700), (4, 4082025), (5, 3265620), (6, 2721350), (10, 1632810), (12, 1360675), (15, 1088540), (20, 816405), (25, 653124), (30, 544270), (37, 441300), (50, 326562), (60, 272135), (74, 220650), (75, 217708), (100, 163281), (111, 147100), (148, 110325), (150, 108854), (185, 88260), (222, 73550), (300, 54427), (370, 44130), (444, 36775), (555, 29420), (740, 22065), (925, 17652), (1110, 14710), (1471, 11100), (1850, 8826), (2220, 7355), (2775, 5884), (2942, 5550), (3700, 4413)]