162608640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 160

約数和(自身を含む): 537394176

約数和(自身を除く): 374785536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 683, 744, 768, 930, 960, 992, 1240, 1280, 1366, 1488, 1536, 1860, 1920, 1984, 2049, 2480, 2560, 2732, 2976, 3415, 3720, 3840, 3968, 4098, 4960, 5464, 5952, 6830, 7440, 7680, 7936, 8196, 9920, 10245, 10928, 11904, 13660, 14880, 15872, 16392, 19840, 20490, 21173, 21856, 23808, 27320, 29760, 32784, 39680, 40980, 42346, 43712, 47616, 54640, 59520, 63519, 65568, 79360, 81960, 84692, 87424, 105865, 109280, 119040, 127038, 131136, 163920, 169384, 174848, 211730, 218560, 238080, 254076, 262272, 317595, 327840, 338768, 349696, 423460, 437120, 508152, 524544, 635190, 655680, 677536, 846920, 874240, 1016304, 1049088, 1270380, 1311360, 1355072, 1693840, 1748480, 2032608, 2540760, 2622720, 2710144, 3387680, 4065216, 5081520, 5245440, 5420288, 6775360, 8130432, 10163040, 10840576, 13550720, 16260864, 20326080, 27101440, 32521728, 40652160, 54202880, 81304320, 162608640]

約数ペア:

[(1, 162608640), (2, 81304320), (3, 54202880), (4, 40652160), (5, 32521728), (6, 27101440), (8, 20326080), (10, 16260864), (12, 13550720), (15, 10840576), (16, 10163040), (20, 8130432), (24, 6775360), (30, 5420288), (31, 5245440), (32, 5081520), (40, 4065216), (48, 3387680), (60, 2710144), (62, 2622720), (64, 2540760), (80, 2032608), (93, 1748480), (96, 1693840), (120, 1355072), (124, 1311360), (128, 1270380), (155, 1049088), (160, 1016304), (186, 874240), (192, 846920), (240, 677536), (248, 655680), (256, 635190), (310, 524544), (320, 508152), (372, 437120), (384, 423460), (465, 349696), (480, 338768), (496, 327840), (512, 317595), (620, 262272), (640, 254076), (683, 238080), (744, 218560), (768, 211730), (930, 174848), (960, 169384), (992, 163920), (1240, 131136), (1280, 127038), (1366, 119040), (1488, 109280), (1536, 105865), (1860, 87424), (1920, 84692), (1984, 81960), (2049, 79360), (2480, 65568), (2560, 63519), (2732, 59520), (2976, 54640), (3415, 47616), (3720, 43712), (3840, 42346), (3968, 40980), (4098, 39680), (4960, 32784), (5464, 29760), (5952, 27320), (6830, 23808), (7440, 21856), (7680, 21173), (7936, 20490), (8196, 19840), (9920, 16392), (10245, 15872), (10928, 14880), (11904, 13660)]