74889000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 259543440

約数和(自身を除く): 184654440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 125, 150, 157, 159, 180, 200, 212, 225, 250, 265, 300, 314, 318, 360, 375, 424, 450, 471, 477, 500, 530, 600, 628, 636, 750, 785, 795, 900, 942, 954, 1000, 1060, 1125, 1256, 1272, 1325, 1413, 1500, 1570, 1590, 1800, 1884, 1908, 2120, 2250, 2355, 2385, 2650, 2826, 3000, 3140, 3180, 3768, 3816, 3925, 3975, 4500, 4710, 4770, 5300, 5652, 6280, 6360, 6625, 7065, 7850, 7950, 8321, 9000, 9420, 9540, 10600, 11304, 11775, 11925, 13250, 14130, 15700, 15900, 16642, 18840, 19080, 19625, 19875, 23550, 23850, 24963, 26500, 28260, 31400, 31800, 33284, 35325, 39250, 39750, 41605, 47100, 47700, 49926, 53000, 56520, 58875, 59625, 66568, 70650, 74889, 78500, 79500, 83210, 94200, 95400, 99852, 117750, 119250, 124815, 141300, 149778, 157000, 159000, 166420, 176625, 199704, 208025, 235500, 238500, 249630, 282600, 299556, 332840, 353250, 374445, 416050, 471000, 477000, 499260, 599112, 624075, 706500, 748890, 832100, 998520, 1040125, 1248150, 1413000, 1497780, 1664200, 1872225, 2080250, 2496300, 2995560, 3120375, 3744450, 4160500, 4992600, 6240750, 7488900, 8321000, 9361125, 12481500, 14977800, 18722250, 24963000, 37444500, 74889000]

約数ペア:

[(1, 74889000), (2, 37444500), (3, 24963000), (4, 18722250), (5, 14977800), (6, 12481500), (8, 9361125), (9, 8321000), (10, 7488900), (12, 6240750), (15, 4992600), (18, 4160500), (20, 3744450), (24, 3120375), (25, 2995560), (30, 2496300), (36, 2080250), (40, 1872225), (45, 1664200), (50, 1497780), (53, 1413000), (60, 1248150), (72, 1040125), (75, 998520), (90, 832100), (100, 748890), (106, 706500), (120, 624075), (125, 599112), (150, 499260), (157, 477000), (159, 471000), (180, 416050), (200, 374445), (212, 353250), (225, 332840), (250, 299556), (265, 282600), (300, 249630), (314, 238500), (318, 235500), (360, 208025), (375, 199704), (424, 176625), (450, 166420), (471, 159000), (477, 157000), (500, 149778), (530, 141300), (600, 124815), (628, 119250), (636, 117750), (750, 99852), (785, 95400), (795, 94200), (900, 83210), (942, 79500), (954, 78500), (1000, 74889), (1060, 70650), (1125, 66568), (1256, 59625), (1272, 58875), (1325, 56520), (1413, 53000), (1500, 49926), (1570, 47700), (1590, 47100), (1800, 41605), (1884, 39750), (1908, 39250), (2120, 35325), (2250, 33284), (2355, 31800), (2385, 31400), (2650, 28260), (2826, 26500), (3000, 24963), (3140, 23850), (3180, 23550), (3768, 19875), (3816, 19625), (3925, 19080), (3975, 18840), (4500, 16642), (4710, 15900), (4770, 15700), (5300, 14130), (5652, 13250), (6280, 11925), (6360, 11775), (6625, 11304), (7065, 10600), (7850, 9540), (7950, 9420), (8321, 9000)]