868928760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 3414528000

約数和(自身を除く): 2545599240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 227, 245, 248, 252, 279, 280, 294, 310, 315, 343, 360, 372, 392, 420, 434, 441, 454, 465, 490, 504, 558, 588, 620, 630, 651, 681, 686, 735, 744, 840, 868, 882, 908, 930, 980, 1029, 1085, 1116, 1135, 1176, 1240, 1260, 1302, 1362, 1372, 1395, 1470, 1519, 1589, 1715, 1736, 1764, 1816, 1860, 1953, 1960, 2043, 2058, 2170, 2205, 2232, 2270, 2520, 2604, 2724, 2744, 2790, 2940, 3038, 3087, 3178, 3255, 3405, 3430, 3528, 3720, 3906, 4086, 4116, 4340, 4410, 4540, 4557, 4767, 5145, 5208, 5448, 5580, 5880, 6076, 6174, 6356, 6510, 6810, 6860, 7037, 7595, 7812, 7945, 8172, 8232, 8680, 8820, 9080, 9114, 9534, 9765, 10215, 10290, 10633, 11123, 11160, 12152, 12348, 12712, 13020, 13620, 13671, 13720, 14074, 14301, 15190, 15435, 15624, 15890, 16344, 17640, 18228, 19068, 19530, 20430, 20580, 21111, 21266, 22246, 22785, 23835, 24696, 26040, 27240, 27342, 28148, 28602, 30380, 30870, 31780, 31899, 33369, 35185, 36456, 38136, 39060, 40860, 41160, 42222, 42532, 44492, 45570, 47670, 49259, 53165, 54684, 55615, 56296, 57204, 60760, 61740, 63333, 63560, 63798, 66738, 68355, 70370, 71505, 77861, 78120, 81720, 84444, 85064, 88984, 91140, 95340, 95697, 98518, 100107, 105555, 106330, 109368, 111230, 114408, 123480, 126666, 127596, 133476, 136710, 140740, 143010, 147777, 155722, 159495, 166845, 168888, 182280, 190680, 191394, 197036, 200214, 211110, 212660, 222460, 233583, 246295, 253332, 255192, 266952, 273420, 281480, 286020, 295554, 311444, 316665, 318990, 333690, 344813, 382788, 389305, 394072, 400428, 422220, 425320, 443331, 444920, 467166, 478485, 492590, 500535, 506664, 546840, 572040, 591108, 622888, 633330, 637980, 667380, 689626, 700749, 738885, 765576, 778610, 800856, 844440, 886662, 934332, 956970, 985180, 1001070, 1034439, 1167915, 1182216, 1266660, 1275960, 1334760, 1379252, 1401498, 1477770, 1557220, 1724065, 1773324, 1868664, 1913940, 1970360, 2002140, 2068878, 2216655, 2335830, 2413691, 2533320, 2758504, 2802996, 2955540, 3103317, 3114440, 3448130, 3503745, 3546648, 3827880, 4004280, 4137756, 4433310, 4671660, 4827382, 5172195, 5605992, 5911080, 6206634, 6896260, 7007490, 7241073, 8275512, 8866620, 9343320, 9654764, 10344390, 12068455, 12413268, 13792520, 14014980, 14482146, 15516585, 17733240, 19309528, 20688780, 21723219, 24136910, 24826536, 28029960, 28964292, 31033170, 36205365, 41377560, 43446438, 48273820, 57928584, 62066340, 72410730, 86892876, 96547640, 108616095, 124132680, 144821460, 173785752, 217232190, 289642920, 434464380, 868928760]

約数ペア:

[(1, 868928760), (2, 434464380), (3, 289642920), (4, 217232190), (5, 173785752), (6, 144821460), (7, 124132680), (8, 108616095), (9, 96547640), (10, 86892876), (12, 72410730), (14, 62066340), (15, 57928584), (18, 48273820), (20, 43446438), (21, 41377560), (24, 36205365), (28, 31033170), (30, 28964292), (31, 28029960), (35, 24826536), (36, 24136910), (40, 21723219), (42, 20688780), (45, 19309528), (49, 17733240), (56, 15516585), (60, 14482146), (62, 14014980), (63, 13792520), (70, 12413268), (72, 12068455), (84, 10344390), (90, 9654764), (93, 9343320), (98, 8866620), (105, 8275512), (120, 7241073), (124, 7007490), (126, 6896260), (140, 6206634), (147, 5911080), (155, 5605992), (168, 5172195), (180, 4827382), (186, 4671660), (196, 4433310), (210, 4137756), (217, 4004280), (227, 3827880), (245, 3546648), (248, 3503745), (252, 3448130), (279, 3114440), (280, 3103317), (294, 2955540), (310, 2802996), (315, 2758504), (343, 2533320), (360, 2413691), (372, 2335830), (392, 2216655), (420, 2068878), (434, 2002140), (441, 1970360), (454, 1913940), (465, 1868664), (490, 1773324), (504, 1724065), (558, 1557220), (588, 1477770), (620, 1401498), (630, 1379252), (651, 1334760), (681, 1275960), (686, 1266660), (735, 1182216), (744, 1167915), (840, 1034439), (868, 1001070), (882, 985180), (908, 956970), (930, 934332), (980, 886662), (1029, 844440), (1085, 800856), (1116, 778610), (1135, 765576), (1176, 738885), (1240, 700749), (1260, 689626), (1302, 667380), (1362, 637980), (1372, 633330), (1395, 622888), (1470, 591108), (1519, 572040), (1589, 546840), (1715, 506664), (1736, 500535), (1764, 492590), (1816, 478485), (1860, 467166), (1953, 444920), (1960, 443331), (2043, 425320), (2058, 422220), (2170, 400428), (2205, 394072), (2232, 389305), (2270, 382788), (2520, 344813), (2604, 333690), (2724, 318990), (2744, 316665), (2790, 311444), (2940, 295554), (3038, 286020), (3087, 281480), (3178, 273420), (3255, 266952), (3405, 255192), (3430, 253332), (3528, 246295), (3720, 233583), (3906, 222460), (4086, 212660), (4116, 211110), (4340, 200214), (4410, 197036), (4540, 191394), (4557, 190680), (4767, 182280), (5145, 168888), (5208, 166845), (5448, 159495), (5580, 155722), (5880, 147777), (6076, 143010), (6174, 140740), (6356, 136710), (6510, 133476), (6810, 127596), (6860, 126666), (7037, 123480), (7595, 114408), (7812, 111230), (7945, 109368), (8172, 106330), (8232, 105555), (8680, 100107), (8820, 98518), (9080, 95697), (9114, 95340), (9534, 91140), (9765, 88984), (10215, 85064), (10290, 84444), (10633, 81720), (11123, 78120), (11160, 77861), (12152, 71505), (12348, 70370), (12712, 68355), (13020, 66738), (13620, 63798), (13671, 63560), (13720, 63333), (14074, 61740), (14301, 60760), (15190, 57204), (15435, 56296), (15624, 55615), (15890, 54684), (16344, 53165), (17640, 49259), (18228, 47670), (19068, 45570), (19530, 44492), (20430, 42532), (20580, 42222), (21111, 41160), (21266, 40860), (22246, 39060), (22785, 38136), (23835, 36456), (24696, 35185), (26040, 33369), (27240, 31899), (27342, 31780), (28148, 30870), (28602, 30380)]