82426500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1447

約数の個数: 144

約数和(自身を含む): 280229040

約数和(自身を除く): 197802540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1409, 1500, 1625, 1950, 2250, 2340, 2818, 2925, 3250, 3900, 4227, 4500, 4875, 5636, 5850, 6500, 7045, 8454, 9750, 11700, 12681, 14090, 14625, 16908, 18317, 19500, 21135, 25362, 28180, 29250, 35225, 36634, 42270, 50724, 54951, 58500, 63405, 70450, 73268, 84540, 91585, 105675, 109902, 126810, 140900, 164853, 176125, 183170, 211350, 219804, 253620, 274755, 317025, 329706, 352250, 366340, 422700, 457925, 528375, 549510, 634050, 659412, 704500, 824265, 915850, 1056750, 1099020, 1268100, 1373775, 1585125, 1648530, 1831700, 2113500, 2289625, 2747550, 3170250, 3297060, 4121325, 4579250, 5495100, 6340500, 6868875, 8242650, 9158500, 13737750, 16485300, 20606625, 27475500, 41213250, 82426500]

約数ペア:

[(1, 82426500), (2, 41213250), (3, 27475500), (4, 20606625), (5, 16485300), (6, 13737750), (9, 9158500), (10, 8242650), (12, 6868875), (13, 6340500), (15, 5495100), (18, 4579250), (20, 4121325), (25, 3297060), (26, 3170250), (30, 2747550), (36, 2289625), (39, 2113500), (45, 1831700), (50, 1648530), (52, 1585125), (60, 1373775), (65, 1268100), (75, 1099020), (78, 1056750), (90, 915850), (100, 824265), (117, 704500), (125, 659412), (130, 634050), (150, 549510), (156, 528375), (180, 457925), (195, 422700), (225, 366340), (234, 352250), (250, 329706), (260, 317025), (300, 274755), (325, 253620), (375, 219804), (390, 211350), (450, 183170), (468, 176125), (500, 164853), (585, 140900), (650, 126810), (750, 109902), (780, 105675), (900, 91585), (975, 84540), (1125, 73268), (1170, 70450), (1300, 63405), (1409, 58500), (1500, 54951), (1625, 50724), (1950, 42270), (2250, 36634), (2340, 35225), (2818, 29250), (2925, 28180), (3250, 25362), (3900, 21135), (4227, 19500), (4500, 18317), (4875, 16908), (5636, 14625), (5850, 14090), (6500, 12681), (7045, 11700), (8454, 9750)]