1530794880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8573}}^1$

素因数の和:8629

約数の個数: 192

約数和(自身を含む): 5457179520

約数和(自身を除く): 3926384640

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, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8573, 8928, 9920, 11160, 11904, 14880, 17146, 17856, 19840, 22320, 25719, 29760, 34292, 35712, 42865, 44640, 51438, 59520, 68584, 77157, 85730, 89280, 102876, 128595, 137168, 154314, 171460, 178560, 205752, 257190, 265763, 274336, 308628, 342920, 385785, 411504, 514380, 531526, 548672, 617256, 685840, 771570, 797289, 823008, 1028760, 1063052, 1097344, 1234512, 1328815, 1371680, 1543140, 1594578, 1646016, 2057520, 2126104, 2391867, 2469024, 2657630, 2743360, 3086280, 3189156, 3292032, 3986445, 4115040, 4252208, 4783734, 4938048, 5315260, 5486720, 6172560, 6378312, 7972890, 8230080, 8504416, 9567468, 9876096, 10630520, 11959335, 12345120, 12756624, 15945780, 16460160, 17008832, 19134936, 21261040, 23918670, 24690240, 25513248, 31891560, 34017664, 38269872, 42522080, 47837340, 49380480, 51026496, 63783120, 76539744, 85044160, 95674680, 102052992, 127566240, 153079488, 170088320, 191349360, 255132480, 306158976, 382698720, 510264960, 765397440, 1530794880]

約数ペア:

[(1, 1530794880), (2, 765397440), (3, 510264960), (4, 382698720), (5, 306158976), (6, 255132480), (8, 191349360), (9, 170088320), (10, 153079488), (12, 127566240), (15, 102052992), (16, 95674680), (18, 85044160), (20, 76539744), (24, 63783120), (30, 51026496), (31, 49380480), (32, 47837340), (36, 42522080), (40, 38269872), (45, 34017664), (48, 31891560), (60, 25513248), (62, 24690240), (64, 23918670), (72, 21261040), (80, 19134936), (90, 17008832), (93, 16460160), (96, 15945780), (120, 12756624), (124, 12345120), (128, 11959335), (144, 10630520), (155, 9876096), (160, 9567468), (180, 8504416), (186, 8230080), (192, 7972890), (240, 6378312), (248, 6172560), (279, 5486720), (288, 5315260), (310, 4938048), (320, 4783734), (360, 4252208), (372, 4115040), (384, 3986445), (465, 3292032), (480, 3189156), (496, 3086280), (558, 2743360), (576, 2657630), (620, 2469024), (640, 2391867), (720, 2126104), (744, 2057520), (930, 1646016), (960, 1594578), (992, 1543140), (1116, 1371680), (1152, 1328815), (1240, 1234512), (1395, 1097344), (1440, 1063052), (1488, 1028760), (1860, 823008), (1920, 797289), (1984, 771570), (2232, 685840), (2480, 617256), (2790, 548672), (2880, 531526), (2976, 514380), (3720, 411504), (3968, 385785), (4464, 342920), (4960, 308628), (5580, 274336), (5760, 265763), (5952, 257190), (7440, 205752), (8573, 178560), (8928, 171460), (9920, 154314), (11160, 137168), (11904, 128595), (14880, 102876), (17146, 89280), (17856, 85730), (19840, 77157), (22320, 68584), (25719, 59520), (29760, 51438), (34292, 44640), (35712, 42865)]