51673200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 177016200

約数和(自身を除く): 125343000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 149, 150, 170, 200, 204, 240, 255, 272, 289, 298, 300, 340, 400, 408, 425, 447, 510, 578, 596, 600, 680, 745, 816, 850, 867, 894, 1020, 1156, 1192, 1200, 1275, 1360, 1445, 1490, 1700, 1734, 1788, 2040, 2235, 2312, 2384, 2533, 2550, 2890, 2980, 3400, 3468, 3576, 3725, 4080, 4335, 4470, 4624, 5066, 5100, 5780, 5960, 6800, 6936, 7152, 7225, 7450, 7599, 8670, 8940, 10132, 10200, 11175, 11560, 11920, 12665, 13872, 14450, 14900, 15198, 17340, 17880, 20264, 20400, 21675, 22350, 23120, 25330, 28900, 29800, 30396, 34680, 35760, 37995, 40528, 43061, 43350, 44700, 50660, 57800, 59600, 60792, 63325, 69360, 75990, 86122, 86700, 89400, 101320, 115600, 121584, 126650, 129183, 151980, 172244, 173400, 178800, 189975, 202640, 215305, 253300, 258366, 303960, 344488, 346800, 379950, 430610, 506600, 516732, 607920, 645915, 688976, 759900, 861220, 1013200, 1033464, 1076525, 1291830, 1519800, 1722440, 2066928, 2153050, 2583660, 3039600, 3229575, 3444880, 4306100, 5167320, 6459150, 8612200, 10334640, 12918300, 17224400, 25836600, 51673200]

約数ペア:

[(1, 51673200), (2, 25836600), (3, 17224400), (4, 12918300), (5, 10334640), (6, 8612200), (8, 6459150), (10, 5167320), (12, 4306100), (15, 3444880), (16, 3229575), (17, 3039600), (20, 2583660), (24, 2153050), (25, 2066928), (30, 1722440), (34, 1519800), (40, 1291830), (48, 1076525), (50, 1033464), (51, 1013200), (60, 861220), (68, 759900), (75, 688976), (80, 645915), (85, 607920), (100, 516732), (102, 506600), (120, 430610), (136, 379950), (149, 346800), (150, 344488), (170, 303960), (200, 258366), (204, 253300), (240, 215305), (255, 202640), (272, 189975), (289, 178800), (298, 173400), (300, 172244), (340, 151980), (400, 129183), (408, 126650), (425, 121584), (447, 115600), (510, 101320), (578, 89400), (596, 86700), (600, 86122), (680, 75990), (745, 69360), (816, 63325), (850, 60792), (867, 59600), (894, 57800), (1020, 50660), (1156, 44700), (1192, 43350), (1200, 43061), (1275, 40528), (1360, 37995), (1445, 35760), (1490, 34680), (1700, 30396), (1734, 29800), (1788, 28900), (2040, 25330), (2235, 23120), (2312, 22350), (2384, 21675), (2533, 20400), (2550, 20264), (2890, 17880), (2980, 17340), (3400, 15198), (3468, 14900), (3576, 14450), (3725, 13872), (4080, 12665), (4335, 11920), (4470, 11560), (4624, 11175), (5066, 10200), (5100, 10132), (5780, 8940), (5960, 8670), (6800, 7599), (6936, 7450), (7152, 7225)]