78310710240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{919}}^1\times {\mathrm{3623}}^1$

素因数の和:4574

約数の個数: 288

約数和(自身を含む): 287344350720

約数和(自身を除く): 209033640480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 919, 980, 1120, 1176, 1470, 1568, 1680, 1838, 1960, 2352, 2757, 2940, 3360, 3623, 3676, 3920, 4595, 4704, 5514, 5880, 6433, 7246, 7352, 7840, 9190, 10869, 11028, 11760, 12866, 13785, 14492, 14704, 18115, 18380, 19299, 21738, 22056, 23520, 25361, 25732, 27570, 28984, 29408, 32165, 36230, 36760, 38598, 43476, 44112, 45031, 50722, 51464, 54345, 55140, 57968, 64330, 72460, 73520, 76083, 77196, 86952, 88224, 90062, 96495, 101444, 102928, 108690, 110280, 115936, 126805, 128660, 135093, 144920, 147040, 152166, 154392, 173904, 177527, 180124, 192990, 202888, 205856, 217380, 220560, 225155, 253610, 257320, 270186, 289840, 304332, 308784, 347808, 355054, 360248, 380415, 385980, 405776, 434760, 441120, 450310, 507220, 514640, 532581, 540372, 579680, 608664, 617568, 675465, 710108, 720496, 760830, 771960, 811552, 869520, 887635, 900620, 1014440, 1029280, 1065162, 1080744, 1217328, 1350930, 1420216, 1440992, 1521660, 1543920, 1739040, 1775270, 1801240, 2028880, 2130324, 2161488, 2434656, 2662905, 2701860, 2840432, 3043320, 3087840, 3329537, 3550540, 3602480, 4057760, 4260648, 4322976, 5325810, 5403720, 5680864, 6086640, 6659074, 7101080, 7204960, 8521296, 9988611, 10651620, 10807440, 12173280, 13318148, 14202160, 16647685, 17042592, 19977222, 21303240, 21614880, 23306759, 26636296, 28404320, 33295370, 39954444, 42606480, 46613518, 49943055, 53272592, 66590740, 69920277, 79908888, 85212960, 93227036, 99886110, 106545184, 116533795, 133181480, 139840554, 159817776, 163147313, 186454072, 199772220, 233067590, 266362960, 279681108, 319635552, 326294626, 349601385, 372908144, 399544440, 466135180, 489441939, 532725920, 559362216, 652589252, 699202770, 745816288, 799088880, 815736565, 932270360, 978883878, 1118724432, 1305178504, 1398405540, 1598177760, 1631473130, 1864540720, 1957767756, 2237448864, 2447209695, 2610357008, 2796811080, 3262946260, 3729081440, 3915535512, 4894419390, 5220714016, 5593622160, 6525892520, 7831071024, 9788838780, 11187244320, 13051785040, 15662142048, 19577677560, 26103570080, 39155355120, 78310710240]

約数ペア:

[(1, 78310710240), (2, 39155355120), (3, 26103570080), (4, 19577677560), (5, 15662142048), (6, 13051785040), (7, 11187244320), (8, 9788838780), (10, 7831071024), (12, 6525892520), (14, 5593622160), (15, 5220714016), (16, 4894419390), (20, 3915535512), (21, 3729081440), (24, 3262946260), (28, 2796811080), (30, 2610357008), (32, 2447209695), (35, 2237448864), (40, 1957767756), (42, 1864540720), (48, 1631473130), (49, 1598177760), (56, 1398405540), (60, 1305178504), (70, 1118724432), (80, 978883878), (84, 932270360), (96, 815736565), (98, 799088880), (105, 745816288), (112, 699202770), (120, 652589252), (140, 559362216), (147, 532725920), (160, 489441939), (168, 466135180), (196, 399544440), (210, 372908144), (224, 349601385), (240, 326294626), (245, 319635552), (280, 279681108), (294, 266362960), (336, 233067590), (392, 199772220), (420, 186454072), (480, 163147313), (490, 159817776), (560, 139840554), (588, 133181480), (672, 116533795), (735, 106545184), (784, 99886110), (840, 93227036), (919, 85212960), (980, 79908888), (1120, 69920277), (1176, 66590740), (1470, 53272592), (1568, 49943055), (1680, 46613518), (1838, 42606480), (1960, 39954444), (2352, 33295370), (2757, 28404320), (2940, 26636296), (3360, 23306759), (3623, 21614880), (3676, 21303240), (3920, 19977222), (4595, 17042592), (4704, 16647685), (5514, 14202160), (5880, 13318148), (6433, 12173280), (7246, 10807440), (7352, 10651620), (7840, 9988611), (9190, 8521296), (10869, 7204960), (11028, 7101080), (11760, 6659074), (12866, 6086640), (13785, 5680864), (14492, 5403720), (14704, 5325810), (18115, 4322976), (18380, 4260648), (19299, 4057760), (21738, 3602480), (22056, 3550540), (23520, 3329537), (25361, 3087840), (25732, 3043320), (27570, 2840432), (28984, 2701860), (29408, 2662905), (32165, 2434656), (36230, 2161488), (36760, 2130324), (38598, 2028880), (43476, 1801240), (44112, 1775270), (45031, 1739040), (50722, 1543920), (51464, 1521660), (54345, 1440992), (55140, 1420216), (57968, 1350930), (64330, 1217328), (72460, 1080744), (73520, 1065162), (76083, 1029280), (77196, 1014440), (86952, 900620), (88224, 887635), (90062, 869520), (96495, 811552), (101444, 771960), (102928, 760830), (108690, 720496), (110280, 710108), (115936, 675465), (126805, 617568), (128660, 608664), (135093, 579680), (144920, 540372), (147040, 532581), (152166, 514640), (154392, 507220), (173904, 450310), (177527, 441120), (180124, 434760), (192990, 405776), (202888, 385980), (205856, 380415), (217380, 360248), (220560, 355054), (225155, 347808), (253610, 308784), (257320, 304332), (270186, 289840)]