679666680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 384

約数和(自身を含む): 2849817600

約数和(自身を除く): 2170150920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 484, 495, 504, 540, 594, 605, 616, 630, 660, 693, 726, 743, 756, 770, 792, 840, 847, 924, 945, 968, 990, 1080, 1089, 1155, 1188, 1210, 1260, 1320, 1386, 1452, 1485, 1486, 1512, 1540, 1694, 1815, 1848, 1890, 1980, 2079, 2178, 2229, 2310, 2376, 2420, 2520, 2541, 2772, 2904, 2970, 2972, 3080, 3267, 3388, 3465, 3630, 3715, 3780, 3960, 4158, 4235, 4356, 4458, 4620, 4840, 5082, 5201, 5445, 5544, 5940, 5944, 6534, 6687, 6776, 6930, 7260, 7430, 7560, 7623, 8173, 8316, 8470, 8712, 8916, 9240, 10164, 10395, 10402, 10890, 11145, 11880, 12705, 13068, 13374, 13860, 14520, 14860, 15246, 15603, 16335, 16346, 16632, 16940, 17832, 20061, 20328, 20790, 20804, 21780, 22290, 22869, 24519, 25410, 26005, 26136, 26748, 27720, 29720, 30492, 31206, 32670, 32692, 33435, 33880, 38115, 40122, 40865, 41580, 41608, 43560, 44580, 45738, 46809, 49038, 50820, 52010, 53496, 57211, 60984, 62412, 65340, 65384, 66870, 73557, 76230, 78015, 80244, 81730, 83160, 89160, 89903, 91476, 93618, 98076, 100305, 101640, 104020, 114345, 114422, 122595, 124824, 130680, 133740, 140427, 147114, 152460, 156030, 160488, 163460, 171633, 179806, 182952, 187236, 196152, 200610, 208040, 220671, 228690, 228844, 234045, 245190, 267480, 269709, 280854, 286055, 294228, 304920, 312060, 326920, 343266, 359612, 367785, 374472, 401220, 441342, 449515, 457380, 457688, 468090, 490380, 514899, 539418, 561708, 572110, 588456, 624120, 629321, 686532, 702135, 719224, 735570, 802440, 809127, 858165, 882684, 899030, 914760, 936180, 980760, 1029798, 1078836, 1103355, 1123416, 1144220, 1258642, 1348545, 1373064, 1404270, 1471140, 1544697, 1618254, 1716330, 1765368, 1798060, 1872360, 1887963, 2059596, 2157672, 2206710, 2288440, 2427381, 2517284, 2574495, 2697090, 2808540, 2942280, 3089394, 3146605, 3236508, 3432660, 3596120, 3775926, 4045635, 4119192, 4413420, 4854762, 5034568, 5148990, 5394180, 5617080, 5663889, 6178788, 6293210, 6473016, 6865320, 7551852, 7723485, 8091270, 8826840, 9439815, 9709524, 10297980, 10788360, 11327778, 12136905, 12357576, 12586420, 15103704, 15446970, 16182540, 16991667, 18879630, 19419048, 20595960, 22655556, 24273810, 25172840, 28319445, 30893940, 32365080, 33983334, 37759260, 45311112, 48547620, 56638890, 61787880, 67966668, 75518520, 84958335, 97095240, 113277780, 135933336, 169916670, 226555560, 339833340, 679666680]

約数ペア:

[(1, 679666680), (2, 339833340), (3, 226555560), (4, 169916670), (5, 135933336), (6, 113277780), (7, 97095240), (8, 84958335), (9, 75518520), (10, 67966668), (11, 61787880), (12, 56638890), (14, 48547620), (15, 45311112), (18, 37759260), (20, 33983334), (21, 32365080), (22, 30893940), (24, 28319445), (27, 25172840), (28, 24273810), (30, 22655556), (33, 20595960), (35, 19419048), (36, 18879630), (40, 16991667), (42, 16182540), (44, 15446970), (45, 15103704), (54, 12586420), (55, 12357576), (56, 12136905), (60, 11327778), (63, 10788360), (66, 10297980), (70, 9709524), (72, 9439815), (77, 8826840), (84, 8091270), (88, 7723485), (90, 7551852), (99, 6865320), (105, 6473016), (108, 6293210), (110, 6178788), (120, 5663889), (121, 5617080), (126, 5394180), (132, 5148990), (135, 5034568), (140, 4854762), (154, 4413420), (165, 4119192), (168, 4045635), (180, 3775926), (189, 3596120), (198, 3432660), (210, 3236508), (216, 3146605), (220, 3089394), (231, 2942280), (242, 2808540), (252, 2697090), (264, 2574495), (270, 2517284), (280, 2427381), (297, 2288440), (308, 2206710), (315, 2157672), (330, 2059596), (360, 1887963), (363, 1872360), (378, 1798060), (385, 1765368), (396, 1716330), (420, 1618254), (440, 1544697), (462, 1471140), (484, 1404270), (495, 1373064), (504, 1348545), (540, 1258642), (594, 1144220), (605, 1123416), (616, 1103355), (630, 1078836), (660, 1029798), (693, 980760), (726, 936180), (743, 914760), (756, 899030), (770, 882684), (792, 858165), (840, 809127), (847, 802440), (924, 735570), (945, 719224), (968, 702135), (990, 686532), (1080, 629321), (1089, 624120), (1155, 588456), (1188, 572110), (1210, 561708), (1260, 539418), (1320, 514899), (1386, 490380), (1452, 468090), (1485, 457688), (1486, 457380), (1512, 449515), (1540, 441342), (1694, 401220), (1815, 374472), (1848, 367785), (1890, 359612), (1980, 343266), (2079, 326920), (2178, 312060), (2229, 304920), (2310, 294228), (2376, 286055), (2420, 280854), (2520, 269709), (2541, 267480), (2772, 245190), (2904, 234045), (2970, 228844), (2972, 228690), (3080, 220671), (3267, 208040), (3388, 200610), (3465, 196152), (3630, 187236), (3715, 182952), (3780, 179806), (3960, 171633), (4158, 163460), (4235, 160488), (4356, 156030), (4458, 152460), (4620, 147114), (4840, 140427), (5082, 133740), (5201, 130680), (5445, 124824), (5544, 122595), (5940, 114422), (5944, 114345), (6534, 104020), (6687, 101640), (6776, 100305), (6930, 98076), (7260, 93618), (7430, 91476), (7560, 89903), (7623, 89160), (8173, 83160), (8316, 81730), (8470, 80244), (8712, 78015), (8916, 76230), (9240, 73557), (10164, 66870), (10395, 65384), (10402, 65340), (10890, 62412), (11145, 60984), (11880, 57211), (12705, 53496), (13068, 52010), (13374, 50820), (13860, 49038), (14520, 46809), (14860, 45738), (15246, 44580), (15603, 43560), (16335, 41608), (16346, 41580), (16632, 40865), (16940, 40122), (17832, 38115), (20061, 33880), (20328, 33435), (20790, 32692), (20804, 32670), (21780, 31206), (22290, 30492), (22869, 29720), (24519, 27720), (25410, 26748), (26005, 26136)]