12158400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 42519600

約数和(自身を除く): 30361200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 149, 150, 160, 170, 192, 200, 204, 240, 255, 272, 298, 300, 320, 340, 400, 408, 425, 447, 480, 510, 544, 596, 600, 680, 745, 800, 816, 850, 894, 960, 1020, 1088, 1192, 1200, 1275, 1360, 1490, 1600, 1632, 1700, 1788, 2040, 2235, 2384, 2400, 2533, 2550, 2720, 2980, 3264, 3400, 3576, 3725, 4080, 4470, 4768, 4800, 5066, 5100, 5440, 5960, 6800, 7152, 7450, 7599, 8160, 8940, 9536, 10132, 10200, 11175, 11920, 12665, 13600, 14304, 14900, 15198, 16320, 17880, 20264, 20400, 22350, 23840, 25330, 27200, 28608, 29800, 30396, 35760, 37995, 40528, 40800, 44700, 47680, 50660, 59600, 60792, 63325, 71520, 75990, 81056, 81600, 89400, 101320, 119200, 121584, 126650, 143040, 151980, 162112, 178800, 189975, 202640, 238400, 243168, 253300, 303960, 357600, 379950, 405280, 486336, 506600, 607920, 715200, 759900, 810560, 1013200, 1215840, 1519800, 2026400, 2431680, 3039600, 4052800, 6079200, 12158400]

約数ペア:

[(1, 12158400), (2, 6079200), (3, 4052800), (4, 3039600), (5, 2431680), (6, 2026400), (8, 1519800), (10, 1215840), (12, 1013200), (15, 810560), (16, 759900), (17, 715200), (20, 607920), (24, 506600), (25, 486336), (30, 405280), (32, 379950), (34, 357600), (40, 303960), (48, 253300), (50, 243168), (51, 238400), (60, 202640), (64, 189975), (68, 178800), (75, 162112), (80, 151980), (85, 143040), (96, 126650), (100, 121584), (102, 119200), (120, 101320), (136, 89400), (149, 81600), (150, 81056), (160, 75990), (170, 71520), (192, 63325), (200, 60792), (204, 59600), (240, 50660), (255, 47680), (272, 44700), (298, 40800), (300, 40528), (320, 37995), (340, 35760), (400, 30396), (408, 29800), (425, 28608), (447, 27200), (480, 25330), (510, 23840), (544, 22350), (596, 20400), (600, 20264), (680, 17880), (745, 16320), (800, 15198), (816, 14900), (850, 14304), (894, 13600), (960, 12665), (1020, 11920), (1088, 11175), (1192, 10200), (1200, 10132), (1275, 9536), (1360, 8940), (1490, 8160), (1600, 7599), (1632, 7450), (1700, 7152), (1788, 6800), (2040, 5960), (2235, 5440), (2384, 5100), (2400, 5066), (2533, 4800), (2550, 4768), (2720, 4470), (2980, 4080), (3264, 3725), (3400, 3576)]