7798993020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15359}}^1$

素因数の和:15425

約数の個数: 288

約数和(自身を含む): 30057431040

約数和(自身を除く): 22258438020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 403, 420, 434, 455, 465, 468, 546, 558, 585, 620, 630, 651, 780, 806, 819, 868, 910, 930, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1612, 1638, 1820, 1860, 1953, 2015, 2170, 2340, 2418, 2604, 2730, 2790, 2821, 3255, 3276, 3627, 3906, 4030, 4095, 4340, 4836, 5460, 5580, 5642, 6045, 6510, 7254, 7812, 8060, 8190, 8463, 9765, 11284, 12090, 13020, 14105, 14508, 15359, 16380, 16926, 18135, 19530, 24180, 25389, 28210, 30718, 33852, 36270, 39060, 42315, 46077, 50778, 56420, 61436, 72540, 76795, 84630, 92154, 101556, 107513, 126945, 138231, 153590, 169260, 184308, 199667, 215026, 230385, 253890, 276462, 307180, 322539, 399334, 430052, 460770, 476129, 507780, 537565, 552924, 599001, 645078, 691155, 798668, 921540, 952258, 967617, 998335, 1075130, 1198002, 1290156, 1382310, 1397669, 1428387, 1612695, 1797003, 1904516, 1935234, 1996670, 2150260, 2380645, 2396004, 2764620, 2795338, 2856774, 2995005, 3225390, 3332903, 3594006, 3870468, 3993340, 4193007, 4285161, 4761290, 4838085, 5590676, 5713548, 5990010, 6189677, 6450780, 6665806, 6988345, 7141935, 7188012, 8386014, 8570322, 8985015, 9522580, 9676170, 9998709, 11980020, 12379354, 12579021, 13331612, 13976690, 14283870, 16664515, 16772028, 17140644, 17970030, 18569031, 19352340, 19997418, 20965035, 21425805, 24758708, 25158042, 27953380, 28567740, 29996127, 30948385, 33329030, 35940060, 37138062, 39994836, 41930070, 42851610, 43327739, 49993545, 50316084, 55707093, 59992254, 61896770, 62895105, 66658060, 74276124, 83860140, 85703220, 86655478, 92845155, 99987090, 111414186, 119984508, 123793540, 125790210, 129983217, 149980635, 173310956, 185690310, 199974180, 216638695, 222828372, 251580420, 259966434, 278535465, 299961270, 371380620, 389949651, 433277390, 519932868, 557070930, 599922540, 649916085, 779899302, 866554780, 1114141860, 1299832170, 1559798604, 1949748255, 2599664340, 3899496510, 7798993020]

約数ペア:

[(1, 7798993020), (2, 3899496510), (3, 2599664340), (4, 1949748255), (5, 1559798604), (6, 1299832170), (7, 1114141860), (9, 866554780), (10, 779899302), (12, 649916085), (13, 599922540), (14, 557070930), (15, 519932868), (18, 433277390), (20, 389949651), (21, 371380620), (26, 299961270), (28, 278535465), (30, 259966434), (31, 251580420), (35, 222828372), (36, 216638695), (39, 199974180), (42, 185690310), (45, 173310956), (52, 149980635), (60, 129983217), (62, 125790210), (63, 123793540), (65, 119984508), (70, 111414186), (78, 99987090), (84, 92845155), (90, 86655478), (91, 85703220), (93, 83860140), (105, 74276124), (117, 66658060), (124, 62895105), (126, 61896770), (130, 59992254), (140, 55707093), (155, 50316084), (156, 49993545), (180, 43327739), (182, 42851610), (186, 41930070), (195, 39994836), (210, 37138062), (217, 35940060), (234, 33329030), (252, 30948385), (260, 29996127), (273, 28567740), (279, 27953380), (310, 25158042), (315, 24758708), (364, 21425805), (372, 20965035), (390, 19997418), (403, 19352340), (420, 18569031), (434, 17970030), (455, 17140644), (465, 16772028), (468, 16664515), (546, 14283870), (558, 13976690), (585, 13331612), (620, 12579021), (630, 12379354), (651, 11980020), (780, 9998709), (806, 9676170), (819, 9522580), (868, 8985015), (910, 8570322), (930, 8386014), (1085, 7188012), (1092, 7141935), (1116, 6988345), (1170, 6665806), (1209, 6450780), (1260, 6189677), (1302, 5990010), (1365, 5713548), (1395, 5590676), (1612, 4838085), (1638, 4761290), (1820, 4285161), (1860, 4193007), (1953, 3993340), (2015, 3870468), (2170, 3594006), (2340, 3332903), (2418, 3225390), (2604, 2995005), (2730, 2856774), (2790, 2795338), (2821, 2764620), (3255, 2396004), (3276, 2380645), (3627, 2150260), (3906, 1996670), (4030, 1935234), (4095, 1904516), (4340, 1797003), (4836, 1612695), (5460, 1428387), (5580, 1397669), (5642, 1382310), (6045, 1290156), (6510, 1198002), (7254, 1075130), (7812, 998335), (8060, 967617), (8190, 952258), (8463, 921540), (9765, 798668), (11284, 691155), (12090, 645078), (13020, 599001), (14105, 552924), (14508, 537565), (15359, 507780), (16380, 476129), (16926, 460770), (18135, 430052), (19530, 399334), (24180, 322539), (25389, 307180), (28210, 276462), (30718, 253890), (33852, 230385), (36270, 215026), (39060, 199667), (42315, 184308), (46077, 169260), (50778, 153590), (56420, 138231), (61436, 126945), (72540, 107513), (76795, 101556), (84630, 92154)]