879555132120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{17471}}^1$

素因数の和:18386

約数の個数: 256

約数和(自身を含む): 3060826030080

約数和(自身を除く): 2181270897960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 821, 840, 876, 1022, 1095, 1460, 1533, 1642, 1752, 2044, 2190, 2463, 2555, 2920, 3066, 3284, 4088, 4105, 4380, 4926, 5110, 5747, 6132, 6568, 7665, 8210, 8760, 9852, 10220, 11494, 12264, 12315, 15330, 16420, 17241, 17471, 19704, 20440, 22988, 24630, 28735, 30660, 32840, 34482, 34942, 45976, 49260, 52413, 57470, 59933, 61320, 68964, 69884, 86205, 87355, 98520, 104826, 114940, 119866, 122297, 137928, 139768, 172410, 174710, 179799, 209652, 229880, 239732, 244594, 262065, 299665, 344820, 349420, 359598, 366891, 419304, 419531, 479464, 489188, 524130, 599330, 611485, 689640, 698840, 719196, 733782, 839062, 898995, 978376, 1048260, 1198660, 1222970, 1258593, 1275383, 1438392, 1467564, 1678124, 1797990, 1834455, 2096520, 2097655, 2397320, 2445940, 2517186, 2550766, 2935128, 3356248, 3595980, 3668910, 3826149, 4195310, 4891880, 5034372, 5101532, 6292965, 6376915, 7191960, 7337820, 7652298, 8390620, 8927681, 10068744, 10203064, 12585930, 12753830, 14343691, 14675640, 15304596, 16781240, 17855362, 19130745, 25171860, 25507660, 26783043, 28687382, 30609192, 35710724, 38261490, 43031073, 44638405, 50343720, 51015320, 53566086, 57374764, 71421448, 71718455, 76522980, 86062146, 89276810, 100405837, 107132172, 114749528, 133915215, 143436910, 153045960, 172124292, 178553620, 200811674, 214264344, 215155365, 267830430, 286873820, 301217511, 344248584, 357107240, 401623348, 430310730, 502029185, 535660860, 573747640, 602435022, 803246696, 860621460, 1004058370, 1047089443, 1071321720, 1204870044, 1506087555, 1721242920, 2008116740, 2094178886, 2409740088, 3012175110, 3141268329, 4016233480, 4188357772, 5235447215, 6024350220, 6282536658, 7329626101, 8376715544, 10470894430, 12048700440, 12565073316, 14659252202, 15706341645, 20941788860, 21988878303, 25130146632, 29318504404, 31412683290, 36648130505, 41883577720, 43977756606, 58637008808, 62825366580, 73296261010, 87955513212, 109944391515, 125650733160, 146592522020, 175911026424, 219888783030, 293185044040, 439777566060, 879555132120]

約数ペア:

[(1, 879555132120), (2, 439777566060), (3, 293185044040), (4, 219888783030), (5, 175911026424), (6, 146592522020), (7, 125650733160), (8, 109944391515), (10, 87955513212), (12, 73296261010), (14, 62825366580), (15, 58637008808), (20, 43977756606), (21, 41883577720), (24, 36648130505), (28, 31412683290), (30, 29318504404), (35, 25130146632), (40, 21988878303), (42, 20941788860), (56, 15706341645), (60, 14659252202), (70, 12565073316), (73, 12048700440), (84, 10470894430), (105, 8376715544), (120, 7329626101), (140, 6282536658), (146, 6024350220), (168, 5235447215), (210, 4188357772), (219, 4016233480), (280, 3141268329), (292, 3012175110), (365, 2409740088), (420, 2094178886), (438, 2008116740), (511, 1721242920), (584, 1506087555), (730, 1204870044), (821, 1071321720), (840, 1047089443), (876, 1004058370), (1022, 860621460), (1095, 803246696), (1460, 602435022), (1533, 573747640), (1642, 535660860), (1752, 502029185), (2044, 430310730), (2190, 401623348), (2463, 357107240), (2555, 344248584), (2920, 301217511), (3066, 286873820), (3284, 267830430), (4088, 215155365), (4105, 214264344), (4380, 200811674), (4926, 178553620), (5110, 172124292), (5747, 153045960), (6132, 143436910), (6568, 133915215), (7665, 114749528), (8210, 107132172), (8760, 100405837), (9852, 89276810), (10220, 86062146), (11494, 76522980), (12264, 71718455), (12315, 71421448), (15330, 57374764), (16420, 53566086), (17241, 51015320), (17471, 50343720), (19704, 44638405), (20440, 43031073), (22988, 38261490), (24630, 35710724), (28735, 30609192), (30660, 28687382), (32840, 26783043), (34482, 25507660), (34942, 25171860), (45976, 19130745), (49260, 17855362), (52413, 16781240), (57470, 15304596), (59933, 14675640), (61320, 14343691), (68964, 12753830), (69884, 12585930), (86205, 10203064), (87355, 10068744), (98520, 8927681), (104826, 8390620), (114940, 7652298), (119866, 7337820), (122297, 7191960), (137928, 6376915), (139768, 6292965), (172410, 5101532), (174710, 5034372), (179799, 4891880), (209652, 4195310), (229880, 3826149), (239732, 3668910), (244594, 3595980), (262065, 3356248), (299665, 2935128), (344820, 2550766), (349420, 2517186), (359598, 2445940), (366891, 2397320), (419304, 2097655), (419531, 2096520), (479464, 1834455), (489188, 1797990), (524130, 1678124), (599330, 1467564), (611485, 1438392), (689640, 1275383), (698840, 1258593), (719196, 1222970), (733782, 1198660), (839062, 1048260), (898995, 978376)]