38902800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 120

約数和(自身を含む): 132018336

約数和(自身を除く): 93115536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 1907, 2040, 2550, 3400, 3814, 4080, 5100, 5721, 6800, 7628, 9535, 10200, 11442, 15256, 19070, 20400, 22884, 28605, 30512, 32419, 38140, 45768, 47675, 57210, 64838, 76280, 91536, 95350, 97257, 114420, 129676, 143025, 152560, 162095, 190700, 194514, 228840, 259352, 286050, 324190, 381400, 389028, 457680, 486285, 518704, 572100, 648380, 762800, 778056, 810475, 972570, 1144200, 1296760, 1556112, 1620950, 1945140, 2288400, 2431425, 2593520, 3241900, 3890280, 4862850, 6483800, 7780560, 9725700, 12967600, 19451400, 38902800]

約数ペア:

[(1, 38902800), (2, 19451400), (3, 12967600), (4, 9725700), (5, 7780560), (6, 6483800), (8, 4862850), (10, 3890280), (12, 3241900), (15, 2593520), (16, 2431425), (17, 2288400), (20, 1945140), (24, 1620950), (25, 1556112), (30, 1296760), (34, 1144200), (40, 972570), (48, 810475), (50, 778056), (51, 762800), (60, 648380), (68, 572100), (75, 518704), (80, 486285), (85, 457680), (100, 389028), (102, 381400), (120, 324190), (136, 286050), (150, 259352), (170, 228840), (200, 194514), (204, 190700), (240, 162095), (255, 152560), (272, 143025), (300, 129676), (340, 114420), (400, 97257), (408, 95350), (425, 91536), (510, 76280), (600, 64838), (680, 57210), (816, 47675), (850, 45768), (1020, 38140), (1200, 32419), (1275, 30512), (1360, 28605), (1700, 22884), (1907, 20400), (2040, 19070), (2550, 15256), (3400, 11442), (3814, 10200), (4080, 9535), (5100, 7628), (5721, 6800)]