294385920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 144

約数和(自身を含む): 970916352

約数和(自身を除く): 676530432

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, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2473, 2480, 2976, 3720, 3840, 3968, 4946, 4960, 5952, 7419, 7440, 7936, 9892, 9920, 11904, 12365, 14838, 14880, 19784, 19840, 23808, 24730, 29676, 29760, 37095, 39568, 39680, 49460, 59352, 59520, 74190, 76663, 79136, 98920, 118704, 119040, 148380, 153326, 158272, 197840, 229989, 237408, 296760, 306652, 316544, 383315, 395680, 459978, 474816, 593520, 613304, 633088, 766630, 791360, 919956, 949632, 1149945, 1187040, 1226608, 1533260, 1582720, 1839912, 1899264, 2299890, 2374080, 2453216, 3066520, 3165440, 3679824, 4599780, 4748160, 4906432, 6133040, 7359648, 9199560, 9496320, 9812864, 12266080, 14719296, 18399120, 19625728, 24532160, 29438592, 36798240, 49064320, 58877184, 73596480, 98128640, 147192960, 294385920]

約数ペア:

[(1, 294385920), (2, 147192960), (3, 98128640), (4, 73596480), (5, 58877184), (6, 49064320), (8, 36798240), (10, 29438592), (12, 24532160), (15, 19625728), (16, 18399120), (20, 14719296), (24, 12266080), (30, 9812864), (31, 9496320), (32, 9199560), (40, 7359648), (48, 6133040), (60, 4906432), (62, 4748160), (64, 4599780), (80, 3679824), (93, 3165440), (96, 3066520), (120, 2453216), (124, 2374080), (128, 2299890), (155, 1899264), (160, 1839912), (186, 1582720), (192, 1533260), (240, 1226608), (248, 1187040), (256, 1149945), (310, 949632), (320, 919956), (372, 791360), (384, 766630), (465, 633088), (480, 613304), (496, 593520), (620, 474816), (640, 459978), (744, 395680), (768, 383315), (930, 316544), (960, 306652), (992, 296760), (1240, 237408), (1280, 229989), (1488, 197840), (1860, 158272), (1920, 153326), (1984, 148380), (2473, 119040), (2480, 118704), (2976, 98920), (3720, 79136), (3840, 76663), (3968, 74190), (4946, 59520), (4960, 59352), (5952, 49460), (7419, 39680), (7440, 39568), (7936, 37095), (9892, 29760), (9920, 29676), (11904, 24730), (12365, 23808), (14838, 19840), (14880, 19784)]