89413800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 322896000

約数和(自身を除く): 233482200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 75, 84, 100, 105, 120, 122, 140, 150, 168, 175, 183, 200, 210, 244, 280, 300, 305, 349, 350, 366, 420, 427, 488, 525, 600, 610, 698, 700, 732, 840, 854, 915, 1047, 1050, 1220, 1281, 1396, 1400, 1464, 1525, 1708, 1745, 1830, 2094, 2100, 2135, 2440, 2443, 2562, 2792, 3050, 3416, 3490, 3660, 4188, 4200, 4270, 4575, 4886, 5124, 5235, 6100, 6405, 6980, 7320, 7329, 8376, 8540, 8725, 9150, 9772, 10248, 10470, 10675, 12200, 12215, 12810, 13960, 14658, 17080, 17450, 18300, 19544, 20940, 21289, 21350, 24430, 25620, 26175, 29316, 32025, 34900, 36600, 36645, 41880, 42578, 42700, 48860, 51240, 52350, 58632, 61075, 63867, 64050, 69800, 73290, 85156, 85400, 97720, 104700, 106445, 122150, 127734, 128100, 146580, 149023, 170312, 183225, 209400, 212890, 244300, 255468, 256200, 293160, 298046, 319335, 366450, 425780, 447069, 488600, 510936, 532225, 596092, 638670, 732900, 745115, 851560, 894138, 1064450, 1192184, 1277340, 1465800, 1490230, 1596675, 1788276, 2128900, 2235345, 2554680, 2980460, 3193350, 3576552, 3725575, 4257800, 4470690, 5960920, 6386700, 7451150, 8941380, 11176725, 12773400, 14902300, 17882760, 22353450, 29804600, 44706900, 89413800]

約数ペア:

[(1, 89413800), (2, 44706900), (3, 29804600), (4, 22353450), (5, 17882760), (6, 14902300), (7, 12773400), (8, 11176725), (10, 8941380), (12, 7451150), (14, 6386700), (15, 5960920), (20, 4470690), (21, 4257800), (24, 3725575), (25, 3576552), (28, 3193350), (30, 2980460), (35, 2554680), (40, 2235345), (42, 2128900), (50, 1788276), (56, 1596675), (60, 1490230), (61, 1465800), (70, 1277340), (75, 1192184), (84, 1064450), (100, 894138), (105, 851560), (120, 745115), (122, 732900), (140, 638670), (150, 596092), (168, 532225), (175, 510936), (183, 488600), (200, 447069), (210, 425780), (244, 366450), (280, 319335), (300, 298046), (305, 293160), (349, 256200), (350, 255468), (366, 244300), (420, 212890), (427, 209400), (488, 183225), (525, 170312), (600, 149023), (610, 146580), (698, 128100), (700, 127734), (732, 122150), (840, 106445), (854, 104700), (915, 97720), (1047, 85400), (1050, 85156), (1220, 73290), (1281, 69800), (1396, 64050), (1400, 63867), (1464, 61075), (1525, 58632), (1708, 52350), (1745, 51240), (1830, 48860), (2094, 42700), (2100, 42578), (2135, 41880), (2440, 36645), (2443, 36600), (2562, 34900), (2792, 32025), (3050, 29316), (3416, 26175), (3490, 25620), (3660, 24430), (4188, 21350), (4200, 21289), (4270, 20940), (4575, 19544), (4886, 18300), (5124, 17450), (5235, 17080), (6100, 14658), (6405, 13960), (6980, 12810), (7320, 12215), (7329, 12200), (8376, 10675), (8540, 10470), (8725, 10248), (9150, 9772)]