12426089600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:831

約数の個数: 192

約数和(自身を含む): 31883078400

約数和(自身を除く): 19456988800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 229, 248, 310, 320, 400, 458, 496, 547, 620, 640, 775, 800, 916, 992, 1094, 1145, 1240, 1550, 1600, 1832, 1984, 2188, 2290, 2480, 2735, 3100, 3200, 3664, 3968, 4376, 4580, 4960, 5470, 5725, 6200, 7099, 7328, 8752, 9160, 9920, 10940, 11450, 12400, 13675, 14198, 14656, 16957, 17504, 18320, 19840, 21880, 22900, 24800, 27350, 28396, 29312, 33914, 35008, 35495, 36640, 43760, 45800, 49600, 54700, 56792, 67828, 70016, 70990, 73280, 84785, 87520, 91600, 99200, 109400, 113584, 125263, 135656, 141980, 146560, 169570, 175040, 177475, 183200, 218800, 227168, 250526, 271312, 283960, 339140, 350080, 354950, 366400, 423925, 437600, 454336, 501052, 542624, 567920, 626315, 678280, 709900, 732800, 847850, 875200, 908672, 1002104, 1085248, 1135840, 1252630, 1356560, 1419800, 1695700, 1750400, 2004208, 2170496, 2271680, 2505260, 2713120, 2839600, 3131575, 3391400, 3883153, 4008416, 4543360, 5010520, 5426240, 5679200, 6263150, 6782800, 7766306, 8016832, 10021040, 10852480, 11358400, 12526300, 13565600, 15532612, 16033664, 19415765, 20042080, 22716800, 25052600, 27131200, 31065224, 38831530, 40084160, 50105200, 54262400, 62130448, 77663060, 80168320, 97078825, 100210400, 124260896, 155326120, 194157650, 200420800, 248521792, 310652240, 388315300, 400841600, 497043584, 621304480, 776630600, 1242608960, 1553261200, 2485217920, 3106522400, 6213044800, 12426089600]

約数ペア:

[(1, 12426089600), (2, 6213044800), (4, 3106522400), (5, 2485217920), (8, 1553261200), (10, 1242608960), (16, 776630600), (20, 621304480), (25, 497043584), (31, 400841600), (32, 388315300), (40, 310652240), (50, 248521792), (62, 200420800), (64, 194157650), (80, 155326120), (100, 124260896), (124, 100210400), (128, 97078825), (155, 80168320), (160, 77663060), (200, 62130448), (229, 54262400), (248, 50105200), (310, 40084160), (320, 38831530), (400, 31065224), (458, 27131200), (496, 25052600), (547, 22716800), (620, 20042080), (640, 19415765), (775, 16033664), (800, 15532612), (916, 13565600), (992, 12526300), (1094, 11358400), (1145, 10852480), (1240, 10021040), (1550, 8016832), (1600, 7766306), (1832, 6782800), (1984, 6263150), (2188, 5679200), (2290, 5426240), (2480, 5010520), (2735, 4543360), (3100, 4008416), (3200, 3883153), (3664, 3391400), (3968, 3131575), (4376, 2839600), (4580, 2713120), (4960, 2505260), (5470, 2271680), (5725, 2170496), (6200, 2004208), (7099, 1750400), (7328, 1695700), (8752, 1419800), (9160, 1356560), (9920, 1252630), (10940, 1135840), (11450, 1085248), (12400, 1002104), (13675, 908672), (14198, 875200), (14656, 847850), (16957, 732800), (17504, 709900), (18320, 678280), (19840, 626315), (21880, 567920), (22900, 542624), (24800, 501052), (27350, 454336), (28396, 437600), (29312, 423925), (33914, 366400), (35008, 354950), (35495, 350080), (36640, 339140), (43760, 283960), (45800, 271312), (49600, 250526), (54700, 227168), (56792, 218800), (67828, 183200), (70016, 177475), (70990, 175040), (73280, 169570), (84785, 146560), (87520, 141980), (91600, 135656), (99200, 125263), (109400, 113584)]