1963342347840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1717169}}^1$

素因数の和:1717589

約数の個数: 168

約数和(自身を含む): 6770093835960

約数和(自身を除く): 4806751488120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 397, 480, 576, 720, 794, 960, 1191, 1440, 1588, 1985, 2382, 2880, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 9528, 11910, 12704, 14292, 15880, 17865, 19056, 23820, 25408, 28584, 31760, 35730, 38112, 47640, 57168, 63520, 71460, 76224, 95280, 114336, 127040, 142920, 190560, 228672, 285840, 381120, 571680, 1143360, 1717169, 3434338, 5151507, 6868676, 8585845, 10303014, 13737352, 15454521, 17171690, 20606028, 25757535, 27474704, 30909042, 34343380, 41212056, 51515070, 54949408, 61818084, 68686760, 77272605, 82424112, 103030140, 109898816, 123636168, 137373520, 154545210, 164848224, 206060280, 247272336, 274747040, 309090420, 329696448, 412120560, 494544672, 549494080, 618180840, 681716093, 824241120, 989089344, 1236361680, 1363432186, 1648482240, 2045148279, 2472723360, 2726864372, 3408580465, 4090296558, 4945446720, 5453728744, 6135444837, 6817160930, 8180593116, 10225741395, 10907457488, 12270889674, 13634321860, 16361186232, 20451482790, 21814914976, 24541779348, 27268643720, 30677224185, 32722372464, 40902965580, 43629829952, 49083558696, 54537287440, 61354448370, 65444744928, 81805931160, 98167117392, 109074574880, 122708896740, 130889489856, 163611862320, 196334234784, 218149149760, 245417793480, 327223724640, 392668469568, 490835586960, 654447449280, 981671173920, 1963342347840]

約数ペア:

[(1, 1963342347840), (2, 981671173920), (3, 654447449280), (4, 490835586960), (5, 392668469568), (6, 327223724640), (8, 245417793480), (9, 218149149760), (10, 196334234784), (12, 163611862320), (15, 130889489856), (16, 122708896740), (18, 109074574880), (20, 98167117392), (24, 81805931160), (30, 65444744928), (32, 61354448370), (36, 54537287440), (40, 49083558696), (45, 43629829952), (48, 40902965580), (60, 32722372464), (64, 30677224185), (72, 27268643720), (80, 24541779348), (90, 21814914976), (96, 20451482790), (120, 16361186232), (144, 13634321860), (160, 12270889674), (180, 10907457488), (192, 10225741395), (240, 8180593116), (288, 6817160930), (320, 6135444837), (360, 5453728744), (397, 4945446720), (480, 4090296558), (576, 3408580465), (720, 2726864372), (794, 2472723360), (960, 2045148279), (1191, 1648482240), (1440, 1363432186), (1588, 1236361680), (1985, 989089344), (2382, 824241120), (2880, 681716093), (3176, 618180840), (3573, 549494080), (3970, 494544672), (4764, 412120560), (5955, 329696448), (6352, 309090420), (7146, 274747040), (7940, 247272336), (9528, 206060280), (11910, 164848224), (12704, 154545210), (14292, 137373520), (15880, 123636168), (17865, 109898816), (19056, 103030140), (23820, 82424112), (25408, 77272605), (28584, 68686760), (31760, 61818084), (35730, 54949408), (38112, 51515070), (47640, 41212056), (57168, 34343380), (63520, 30909042), (71460, 27474704), (76224, 25757535), (95280, 20606028), (114336, 17171690), (127040, 15454521), (142920, 13737352), (190560, 10303014), (228672, 8585845), (285840, 6868676), (381120, 5151507), (571680, 3434338), (1143360, 1717169)]