383398080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1055

約数の個数: 224

約数和(自身を含む): 1354579968

約数和(自身を除く): 971181888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 991, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1982, 1984, 2015, 2080, 2418, 2480, 2496, 2973, 2976, 3120, 3224, 3720, 3964, 4030, 4160, 4836, 4955, 4960, 5946, 5952, 6045, 6240, 6448, 7440, 7928, 8060, 9672, 9910, 9920, 11892, 12090, 12480, 12883, 12896, 14865, 14880, 15856, 16120, 19344, 19820, 23784, 24180, 25766, 25792, 29730, 29760, 30721, 31712, 32240, 38649, 38688, 39640, 47568, 48360, 51532, 59460, 61442, 63424, 64415, 64480, 77298, 77376, 79280, 92163, 95136, 96720, 103064, 118920, 122884, 128830, 128960, 153605, 154596, 158560, 184326, 190272, 193245, 193440, 206128, 237840, 245768, 257660, 307210, 309192, 317120, 368652, 386490, 386880, 399373, 412256, 460815, 475680, 491536, 515320, 614420, 618384, 737304, 772980, 798746, 824512, 921630, 951360, 983072, 1030640, 1198119, 1228840, 1236768, 1474608, 1545960, 1597492, 1843260, 1966144, 1996865, 2061280, 2396238, 2457680, 2473536, 2949216, 3091920, 3194984, 3686520, 3993730, 4122560, 4792476, 4915360, 5898432, 5990595, 6183840, 6389968, 7373040, 7987460, 9584952, 9830720, 11981190, 12367680, 12779936, 14746080, 15974920, 19169904, 23962380, 25559872, 29492160, 31949840, 38339808, 47924760, 63899680, 76679616, 95849520, 127799360, 191699040, 383398080]

約数ペア:

[(1, 383398080), (2, 191699040), (3, 127799360), (4, 95849520), (5, 76679616), (6, 63899680), (8, 47924760), (10, 38339808), (12, 31949840), (13, 29492160), (15, 25559872), (16, 23962380), (20, 19169904), (24, 15974920), (26, 14746080), (30, 12779936), (31, 12367680), (32, 11981190), (39, 9830720), (40, 9584952), (48, 7987460), (52, 7373040), (60, 6389968), (62, 6183840), (64, 5990595), (65, 5898432), (78, 4915360), (80, 4792476), (93, 4122560), (96, 3993730), (104, 3686520), (120, 3194984), (124, 3091920), (130, 2949216), (155, 2473536), (156, 2457680), (160, 2396238), (186, 2061280), (192, 1996865), (195, 1966144), (208, 1843260), (240, 1597492), (248, 1545960), (260, 1474608), (310, 1236768), (312, 1228840), (320, 1198119), (372, 1030640), (390, 983072), (403, 951360), (416, 921630), (465, 824512), (480, 798746), (496, 772980), (520, 737304), (620, 618384), (624, 614420), (744, 515320), (780, 491536), (806, 475680), (832, 460815), (930, 412256), (960, 399373), (991, 386880), (992, 386490), (1040, 368652), (1209, 317120), (1240, 309192), (1248, 307210), (1488, 257660), (1560, 245768), (1612, 237840), (1860, 206128), (1982, 193440), (1984, 193245), (2015, 190272), (2080, 184326), (2418, 158560), (2480, 154596), (2496, 153605), (2973, 128960), (2976, 128830), (3120, 122884), (3224, 118920), (3720, 103064), (3964, 96720), (4030, 95136), (4160, 92163), (4836, 79280), (4955, 77376), (4960, 77298), (5946, 64480), (5952, 64415), (6045, 63424), (6240, 61442), (6448, 59460), (7440, 51532), (7928, 48360), (8060, 47568), (9672, 39640), (9910, 38688), (9920, 38649), (11892, 32240), (12090, 31712), (12480, 30721), (12883, 29760), (12896, 29730), (14865, 25792), (14880, 25766), (15856, 24180), (16120, 23784), (19344, 19820)]