76389600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4577

約数の個数: 144

約数和(自身を含む): 284231808

約数和(自身を除く): 207842208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 4547, 5600, 8400, 9094, 13641, 16800, 18188, 22735, 27282, 31829, 36376, 45470, 54564, 63658, 68205, 72752, 90940, 95487, 109128, 113675, 127316, 136410, 145504, 159145, 181880, 190974, 218256, 227350, 254632, 272820, 318290, 341025, 363760, 381948, 436512, 454700, 477435, 509264, 545640, 636580, 682050, 727520, 763896, 795725, 909400, 954870, 1018528, 1091280, 1273160, 1364100, 1527792, 1591450, 1818800, 1909740, 2182560, 2387175, 2546320, 2728200, 3055584, 3182900, 3637600, 3819480, 4774350, 5092640, 5456400, 6365800, 7638960, 9548700, 10912800, 12731600, 15277920, 19097400, 25463200, 38194800, 76389600]

約数ペア:

[(1, 76389600), (2, 38194800), (3, 25463200), (4, 19097400), (5, 15277920), (6, 12731600), (7, 10912800), (8, 9548700), (10, 7638960), (12, 6365800), (14, 5456400), (15, 5092640), (16, 4774350), (20, 3819480), (21, 3637600), (24, 3182900), (25, 3055584), (28, 2728200), (30, 2546320), (32, 2387175), (35, 2182560), (40, 1909740), (42, 1818800), (48, 1591450), (50, 1527792), (56, 1364100), (60, 1273160), (70, 1091280), (75, 1018528), (80, 954870), (84, 909400), (96, 795725), (100, 763896), (105, 727520), (112, 682050), (120, 636580), (140, 545640), (150, 509264), (160, 477435), (168, 454700), (175, 436512), (200, 381948), (210, 363760), (224, 341025), (240, 318290), (280, 272820), (300, 254632), (336, 227350), (350, 218256), (400, 190974), (420, 181880), (480, 159145), (525, 145504), (560, 136410), (600, 127316), (672, 113675), (700, 109128), (800, 95487), (840, 90940), (1050, 72752), (1120, 68205), (1200, 63658), (1400, 54564), (1680, 45470), (2100, 36376), (2400, 31829), (2800, 27282), (3360, 22735), (4200, 18188), (4547, 16800), (5600, 13641), (8400, 9094)]