73189200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{8713}}^1$

素因数の和:8741

約数の個数: 120

約数和(自身を含む): 267972928

約数和(自身を除く): 194783728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 8713, 17426, 26139, 34852, 43565, 52278, 60991, 69704, 87130, 104556, 121982, 130695, 139408, 174260, 182973, 209112, 217825, 243964, 261390, 304955, 348520, 365946, 418224, 435650, 487928, 522780, 609910, 653475, 697040, 731892, 871300, 914865, 975856, 1045560, 1219820, 1306950, 1463784, 1524775, 1742600, 1829730, 2091120, 2439640, 2613900, 2927568, 3049550, 3485200, 3659460, 4574325, 4879280, 5227800, 6099100, 7318920, 9148650, 10455600, 12198200, 14637840, 18297300, 24396400, 36594600, 73189200]

約数ペア:

[(1, 73189200), (2, 36594600), (3, 24396400), (4, 18297300), (5, 14637840), (6, 12198200), (7, 10455600), (8, 9148650), (10, 7318920), (12, 6099100), (14, 5227800), (15, 4879280), (16, 4574325), (20, 3659460), (21, 3485200), (24, 3049550), (25, 2927568), (28, 2613900), (30, 2439640), (35, 2091120), (40, 1829730), (42, 1742600), (48, 1524775), (50, 1463784), (56, 1306950), (60, 1219820), (70, 1045560), (75, 975856), (80, 914865), (84, 871300), (100, 731892), (105, 697040), (112, 653475), (120, 609910), (140, 522780), (150, 487928), (168, 435650), (175, 418224), (200, 365946), (210, 348520), (240, 304955), (280, 261390), (300, 243964), (336, 217825), (350, 209112), (400, 182973), (420, 174260), (525, 139408), (560, 130695), (600, 121982), (700, 104556), (840, 87130), (1050, 69704), (1200, 60991), (1400, 52278), (1680, 43565), (2100, 34852), (2800, 26139), (4200, 17426), (8400, 8713)]