12516000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 47174400

約数和(自身を除く): 34658400

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, 125, 140, 149, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 298, 300, 336, 350, 375, 400, 420, 447, 480, 500, 525, 560, 596, 600, 672, 700, 745, 750, 800, 840, 875, 894, 1000, 1043, 1050, 1120, 1192, 1200, 1400, 1490, 1500, 1680, 1750, 1788, 2000, 2086, 2100, 2235, 2384, 2400, 2625, 2800, 2980, 3000, 3129, 3360, 3500, 3576, 3725, 4000, 4172, 4200, 4470, 4768, 5215, 5250, 5600, 5960, 6000, 6258, 7000, 7152, 7450, 8344, 8400, 8940, 10430, 10500, 11175, 11920, 12000, 12516, 14000, 14304, 14900, 15645, 16688, 16800, 17880, 18625, 20860, 21000, 22350, 23840, 25032, 26075, 28000, 29800, 31290, 33376, 35760, 37250, 41720, 42000, 44700, 50064, 52150, 55875, 59600, 62580, 71520, 74500, 78225, 83440, 84000, 89400, 100128, 104300, 111750, 119200, 125160, 130375, 149000, 156450, 166880, 178800, 208600, 223500, 250320, 260750, 298000, 312900, 357600, 391125, 417200, 447000, 500640, 521500, 596000, 625800, 782250, 834400, 894000, 1043000, 1251600, 1564500, 1788000, 2086000, 2503200, 3129000, 4172000, 6258000, 12516000]

約数ペア:

[(1, 12516000), (2, 6258000), (3, 4172000), (4, 3129000), (5, 2503200), (6, 2086000), (7, 1788000), (8, 1564500), (10, 1251600), (12, 1043000), (14, 894000), (15, 834400), (16, 782250), (20, 625800), (21, 596000), (24, 521500), (25, 500640), (28, 447000), (30, 417200), (32, 391125), (35, 357600), (40, 312900), (42, 298000), (48, 260750), (50, 250320), (56, 223500), (60, 208600), (70, 178800), (75, 166880), (80, 156450), (84, 149000), (96, 130375), (100, 125160), (105, 119200), (112, 111750), (120, 104300), (125, 100128), (140, 89400), (149, 84000), (150, 83440), (160, 78225), (168, 74500), (175, 71520), (200, 62580), (210, 59600), (224, 55875), (240, 52150), (250, 50064), (280, 44700), (298, 42000), (300, 41720), (336, 37250), (350, 35760), (375, 33376), (400, 31290), (420, 29800), (447, 28000), (480, 26075), (500, 25032), (525, 23840), (560, 22350), (596, 21000), (600, 20860), (672, 18625), (700, 17880), (745, 16800), (750, 16688), (800, 15645), (840, 14900), (875, 14304), (894, 14000), (1000, 12516), (1043, 12000), (1050, 11920), (1120, 11175), (1192, 10500), (1200, 10430), (1400, 8940), (1490, 8400), (1500, 8344), (1680, 7450), (1750, 7152), (1788, 7000), (2000, 6258), (2086, 6000), (2100, 5960), (2235, 5600), (2384, 5250), (2400, 5215), (2625, 4768), (2800, 4470), (2980, 4200), (3000, 4172), (3129, 4000), (3360, 3725), (3500, 3576)]