12201600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 42497280

約数和(自身を除く): 30295680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 41, 48, 50, 60, 62, 64, 75, 80, 82, 93, 96, 100, 120, 123, 124, 128, 150, 155, 160, 164, 186, 192, 200, 205, 240, 246, 248, 300, 310, 320, 328, 372, 384, 400, 410, 465, 480, 492, 496, 600, 615, 620, 640, 656, 744, 775, 800, 820, 930, 960, 984, 992, 1025, 1200, 1230, 1240, 1271, 1312, 1488, 1550, 1600, 1640, 1860, 1920, 1968, 1984, 2050, 2325, 2400, 2460, 2480, 2542, 2624, 2976, 3075, 3100, 3200, 3280, 3720, 3813, 3936, 3968, 4100, 4650, 4800, 4920, 4960, 5084, 5248, 5952, 6150, 6200, 6355, 6560, 7440, 7626, 7872, 8200, 9300, 9600, 9840, 9920, 10168, 11904, 12300, 12400, 12710, 13120, 14880, 15252, 15744, 16400, 18600, 19065, 19680, 19840, 20336, 24600, 24800, 25420, 26240, 29760, 30504, 31775, 32800, 37200, 38130, 39360, 40672, 49200, 49600, 50840, 59520, 61008, 63550, 65600, 74400, 76260, 78720, 81344, 95325, 98400, 99200, 101680, 122016, 127100, 131200, 148800, 152520, 162688, 190650, 196800, 203360, 244032, 254200, 297600, 305040, 381300, 393600, 406720, 488064, 508400, 610080, 762600, 813440, 1016800, 1220160, 1525200, 2033600, 2440320, 3050400, 4067200, 6100800, 12201600]

約数ペア:

[(1, 12201600), (2, 6100800), (3, 4067200), (4, 3050400), (5, 2440320), (6, 2033600), (8, 1525200), (10, 1220160), (12, 1016800), (15, 813440), (16, 762600), (20, 610080), (24, 508400), (25, 488064), (30, 406720), (31, 393600), (32, 381300), (40, 305040), (41, 297600), (48, 254200), (50, 244032), (60, 203360), (62, 196800), (64, 190650), (75, 162688), (80, 152520), (82, 148800), (93, 131200), (96, 127100), (100, 122016), (120, 101680), (123, 99200), (124, 98400), (128, 95325), (150, 81344), (155, 78720), (160, 76260), (164, 74400), (186, 65600), (192, 63550), (200, 61008), (205, 59520), (240, 50840), (246, 49600), (248, 49200), (300, 40672), (310, 39360), (320, 38130), (328, 37200), (372, 32800), (384, 31775), (400, 30504), (410, 29760), (465, 26240), (480, 25420), (492, 24800), (496, 24600), (600, 20336), (615, 19840), (620, 19680), (640, 19065), (656, 18600), (744, 16400), (775, 15744), (800, 15252), (820, 14880), (930, 13120), (960, 12710), (984, 12400), (992, 12300), (1025, 11904), (1200, 10168), (1230, 9920), (1240, 9840), (1271, 9600), (1312, 9300), (1488, 8200), (1550, 7872), (1600, 7626), (1640, 7440), (1860, 6560), (1920, 6355), (1968, 6200), (1984, 6150), (2050, 5952), (2325, 5248), (2400, 5084), (2460, 4960), (2480, 4920), (2542, 4800), (2624, 4650), (2976, 4100), (3075, 3968), (3100, 3936), (3200, 3813), (3280, 3720)]