184494720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 591877440

約数和(自身を除く): 407382720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 307, 313, 320, 384, 480, 614, 626, 640, 921, 939, 960, 1228, 1252, 1535, 1565, 1842, 1878, 1920, 2456, 2504, 3070, 3130, 3684, 3756, 4605, 4695, 4912, 5008, 6140, 6260, 7368, 7512, 9210, 9390, 9824, 10016, 12280, 12520, 14736, 15024, 18420, 18780, 19648, 20032, 24560, 25040, 29472, 30048, 36840, 37560, 39296, 40064, 49120, 50080, 58944, 60096, 73680, 75120, 96091, 98240, 100160, 117888, 120192, 147360, 150240, 192182, 196480, 200320, 288273, 294720, 300480, 384364, 480455, 576546, 589440, 600960, 768728, 960910, 1153092, 1441365, 1537456, 1921820, 2306184, 2882730, 3074912, 3843640, 4612368, 5765460, 6149824, 7687280, 9224736, 11530920, 12299648, 15374560, 18449472, 23061840, 30749120, 36898944, 46123680, 61498240, 92247360, 184494720]

約数ペア:

[(1, 184494720), (2, 92247360), (3, 61498240), (4, 46123680), (5, 36898944), (6, 30749120), (8, 23061840), (10, 18449472), (12, 15374560), (15, 12299648), (16, 11530920), (20, 9224736), (24, 7687280), (30, 6149824), (32, 5765460), (40, 4612368), (48, 3843640), (60, 3074912), (64, 2882730), (80, 2306184), (96, 1921820), (120, 1537456), (128, 1441365), (160, 1153092), (192, 960910), (240, 768728), (307, 600960), (313, 589440), (320, 576546), (384, 480455), (480, 384364), (614, 300480), (626, 294720), (640, 288273), (921, 200320), (939, 196480), (960, 192182), (1228, 150240), (1252, 147360), (1535, 120192), (1565, 117888), (1842, 100160), (1878, 98240), (1920, 96091), (2456, 75120), (2504, 73680), (3070, 60096), (3130, 58944), (3684, 50080), (3756, 49120), (4605, 40064), (4695, 39296), (4912, 37560), (5008, 36840), (6140, 30048), (6260, 29472), (7368, 25040), (7512, 24560), (9210, 20032), (9390, 19648), (9824, 18780), (10016, 18420), (12280, 15024), (12520, 14736)]