472648320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2703

約数の個数: 192

約数和(自身を含む): 1685399040

約数和(自身を除く): 1212750720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2647, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5294, 5580, 5760, 5952, 7440, 7941, 8928, 9920, 10588, 11160, 11904, 13235, 14880, 15882, 17856, 19840, 21176, 22320, 23823, 26470, 29760, 31764, 35712, 39705, 42352, 44640, 47646, 52940, 59520, 63528, 79410, 82057, 84704, 89280, 95292, 105880, 119115, 127056, 158820, 164114, 169408, 178560, 190584, 211760, 238230, 246171, 254112, 317640, 328228, 338816, 381168, 410285, 423520, 476460, 492342, 508224, 635280, 656456, 738513, 762336, 820570, 847040, 952920, 984684, 1016448, 1230855, 1270560, 1312912, 1477026, 1524672, 1641140, 1694080, 1905840, 1969368, 2461710, 2541120, 2625824, 2954052, 3049344, 3282280, 3692565, 3811680, 3938736, 4923420, 5082240, 5251648, 5908104, 6564560, 7385130, 7623360, 7877472, 9846840, 10503296, 11816208, 13129120, 14770260, 15246720, 15754944, 19693680, 23632416, 26258240, 29540520, 31509888, 39387360, 47264832, 52516480, 59081040, 78774720, 94529664, 118162080, 157549440, 236324160, 472648320]

約数ペア:

[(1, 472648320), (2, 236324160), (3, 157549440), (4, 118162080), (5, 94529664), (6, 78774720), (8, 59081040), (9, 52516480), (10, 47264832), (12, 39387360), (15, 31509888), (16, 29540520), (18, 26258240), (20, 23632416), (24, 19693680), (30, 15754944), (31, 15246720), (32, 14770260), (36, 13129120), (40, 11816208), (45, 10503296), (48, 9846840), (60, 7877472), (62, 7623360), (64, 7385130), (72, 6564560), (80, 5908104), (90, 5251648), (93, 5082240), (96, 4923420), (120, 3938736), (124, 3811680), (128, 3692565), (144, 3282280), (155, 3049344), (160, 2954052), (180, 2625824), (186, 2541120), (192, 2461710), (240, 1969368), (248, 1905840), (279, 1694080), (288, 1641140), (310, 1524672), (320, 1477026), (360, 1312912), (372, 1270560), (384, 1230855), (465, 1016448), (480, 984684), (496, 952920), (558, 847040), (576, 820570), (620, 762336), (640, 738513), (720, 656456), (744, 635280), (930, 508224), (960, 492342), (992, 476460), (1116, 423520), (1152, 410285), (1240, 381168), (1395, 338816), (1440, 328228), (1488, 317640), (1860, 254112), (1920, 246171), (1984, 238230), (2232, 211760), (2480, 190584), (2647, 178560), (2790, 169408), (2880, 164114), (2976, 158820), (3720, 127056), (3968, 119115), (4464, 105880), (4960, 95292), (5294, 89280), (5580, 84704), (5760, 82057), (5952, 79410), (7440, 63528), (7941, 59520), (8928, 52940), (9920, 47646), (10588, 44640), (11160, 42352), (11904, 39705), (13235, 35712), (14880, 31764), (15882, 29760), (17856, 26470), (19840, 23823), (21176, 22320)]