3995525520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 480

約数和(自身を含む): 16044687360

約数和(自身を除く): 12049161840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 107, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 214, 217, 239, 240, 248, 252, 279, 280, 310, 315, 321, 336, 360, 372, 420, 428, 434, 465, 478, 496, 504, 535, 558, 560, 620, 630, 642, 651, 717, 720, 744, 749, 840, 856, 868, 930, 956, 963, 1008, 1070, 1085, 1116, 1195, 1240, 1260, 1284, 1302, 1395, 1434, 1488, 1498, 1605, 1673, 1680, 1712, 1736, 1860, 1912, 1926, 1953, 2140, 2151, 2170, 2232, 2247, 2390, 2480, 2520, 2568, 2604, 2790, 2868, 2996, 3210, 3255, 3317, 3346, 3472, 3585, 3720, 3745, 3824, 3852, 3906, 4280, 4302, 4340, 4464, 4494, 4780, 4815, 5019, 5040, 5136, 5208, 5580, 5736, 5992, 6420, 6510, 6634, 6692, 6741, 7170, 7409, 7440, 7490, 7704, 7812, 8365, 8560, 8604, 8680, 8988, 9560, 9630, 9765, 9951, 10038, 10416, 10755, 11160, 11235, 11472, 11984, 12840, 13020, 13268, 13384, 13482, 14340, 14818, 14980, 15057, 15408, 15624, 16585, 16730, 17208, 17360, 17976, 19120, 19260, 19530, 19902, 20076, 21510, 22227, 22320, 22470, 23219, 25095, 25573, 25680, 26040, 26536, 26768, 26964, 28680, 29636, 29853, 29960, 30114, 31248, 33170, 33460, 33705, 34416, 35952, 37045, 38520, 39060, 39804, 40152, 43020, 44454, 44940, 46438, 49755, 50190, 51146, 51863, 52080, 53072, 53928, 57360, 59272, 59706, 59920, 60228, 66340, 66681, 66920, 67410, 69657, 74090, 75285, 76719, 77040, 78120, 79608, 80304, 86040, 88908, 89880, 92876, 99510, 100380, 102292, 103726, 107856, 111135, 116095, 118544, 119412, 120456, 127865, 132680, 133362, 133840, 134820, 139314, 148180, 149265, 150570, 153438, 155589, 156240, 159216, 172080, 177816, 179011, 179760, 185752, 199020, 200760, 204584, 207452, 208971, 222270, 230157, 232190, 238824, 240912, 255730, 259315, 265360, 266724, 269640, 278628, 296360, 298530, 301140, 306876, 311178, 333405, 348285, 355632, 358022, 371504, 383595, 398040, 401520, 409168, 414904, 417942, 444540, 460314, 464380, 466767, 477648, 511460, 518630, 533448, 537033, 539280, 557256, 592720, 597060, 602280, 613752, 622356, 666810, 696570, 716044, 767190, 777945, 792763, 796080, 829808, 835884, 889080, 895055, 920628, 928760, 933534, 1022920, 1037260, 1044855, 1066896, 1074066, 1114512, 1150785, 1194120, 1204560, 1227504, 1244712, 1333620, 1393140, 1432088, 1534380, 1555890, 1585526, 1611099, 1671768, 1778160, 1790110, 1841256, 1857520, 1867068, 2045840, 2074520, 2089710, 2148132, 2301570, 2333835, 2378289, 2388240, 2489424, 2667240, 2685165, 2786280, 2864176, 3068760, 3111780, 3171052, 3222198, 3343536, 3580220, 3682512, 3734136, 3963815, 4149040, 4179420, 4296264, 4603140, 4667670, 4756578, 5334480, 5370330, 5549341, 5572560, 6137520, 6223560, 6342104, 6444396, 7134867, 7160440, 7468272, 7927630, 8055495, 8358840, 8592528, 9206280, 9335340, 9513156, 10740660, 11098682, 11891445, 12447120, 12684208, 12888792, 14269734, 14320880, 15855260, 16110990, 16648023, 16717680, 18412560, 18670680, 19026312, 21481320, 22197364, 23782890, 25777584, 27746705, 28539468, 31710520, 32221980, 33296046, 35674335, 37341360, 38052624, 42962640, 44394728, 47565780, 49944069, 55493410, 57078936, 63421040, 64443960, 66592092, 71348670, 83240115, 88789456, 95131560, 99888138, 110986820, 114157872, 128887920, 133184184, 142697340, 166480230, 190263120, 199776276, 221973640, 249720345, 266368368, 285394680, 332960460, 399552552, 443947280, 499440690, 570789360, 665920920, 799105104, 998881380, 1331841840, 1997762760, 3995525520]

約数ペア:

[(1, 3995525520), (2, 1997762760), (3, 1331841840), (4, 998881380), (5, 799105104), (6, 665920920), (7, 570789360), (8, 499440690), (9, 443947280), (10, 399552552), (12, 332960460), (14, 285394680), (15, 266368368), (16, 249720345), (18, 221973640), (20, 199776276), (21, 190263120), (24, 166480230), (28, 142697340), (30, 133184184), (31, 128887920), (35, 114157872), (36, 110986820), (40, 99888138), (42, 95131560), (45, 88789456), (48, 83240115), (56, 71348670), (60, 66592092), (62, 64443960), (63, 63421040), (70, 57078936), (72, 55493410), (80, 49944069), (84, 47565780), (90, 44394728), (93, 42962640), (105, 38052624), (107, 37341360), (112, 35674335), (120, 33296046), (124, 32221980), (126, 31710520), (140, 28539468), (144, 27746705), (155, 25777584), (168, 23782890), (180, 22197364), (186, 21481320), (210, 19026312), (214, 18670680), (217, 18412560), (239, 16717680), (240, 16648023), (248, 16110990), (252, 15855260), (279, 14320880), (280, 14269734), (310, 12888792), (315, 12684208), (321, 12447120), (336, 11891445), (360, 11098682), (372, 10740660), (420, 9513156), (428, 9335340), (434, 9206280), (465, 8592528), (478, 8358840), (496, 8055495), (504, 7927630), (535, 7468272), (558, 7160440), (560, 7134867), (620, 6444396), (630, 6342104), (642, 6223560), (651, 6137520), (717, 5572560), (720, 5549341), (744, 5370330), (749, 5334480), (840, 4756578), (856, 4667670), (868, 4603140), (930, 4296264), (956, 4179420), (963, 4149040), (1008, 3963815), (1070, 3734136), (1085, 3682512), (1116, 3580220), (1195, 3343536), (1240, 3222198), (1260, 3171052), (1284, 3111780), (1302, 3068760), (1395, 2864176), (1434, 2786280), (1488, 2685165), (1498, 2667240), (1605, 2489424), (1673, 2388240), (1680, 2378289), (1712, 2333835), (1736, 2301570), (1860, 2148132), (1912, 2089710), (1926, 2074520), (1953, 2045840), (2140, 1867068), (2151, 1857520), (2170, 1841256), (2232, 1790110), (2247, 1778160), (2390, 1671768), (2480, 1611099), (2520, 1585526), (2568, 1555890), (2604, 1534380), (2790, 1432088), (2868, 1393140), (2996, 1333620), (3210, 1244712), (3255, 1227504), (3317, 1204560), (3346, 1194120), (3472, 1150785), (3585, 1114512), (3720, 1074066), (3745, 1066896), (3824, 1044855), (3852, 1037260), (3906, 1022920), (4280, 933534), (4302, 928760), (4340, 920628), (4464, 895055), (4494, 889080), (4780, 835884), (4815, 829808), (5019, 796080), (5040, 792763), (5136, 777945), (5208, 767190), (5580, 716044), (5736, 696570), (5992, 666810), (6420, 622356), (6510, 613752), (6634, 602280), (6692, 597060), (6741, 592720), (7170, 557256), (7409, 539280), (7440, 537033), (7490, 533448), (7704, 518630), (7812, 511460), (8365, 477648), (8560, 466767), (8604, 464380), (8680, 460314), (8988, 444540), (9560, 417942), (9630, 414904), (9765, 409168), (9951, 401520), (10038, 398040), (10416, 383595), (10755, 371504), (11160, 358022), (11235, 355632), (11472, 348285), (11984, 333405), (12840, 311178), (13020, 306876), (13268, 301140), (13384, 298530), (13482, 296360), (14340, 278628), (14818, 269640), (14980, 266724), (15057, 265360), (15408, 259315), (15624, 255730), (16585, 240912), (16730, 238824), (17208, 232190), (17360, 230157), (17976, 222270), (19120, 208971), (19260, 207452), (19530, 204584), (19902, 200760), (20076, 199020), (21510, 185752), (22227, 179760), (22320, 179011), (22470, 177816), (23219, 172080), (25095, 159216), (25573, 156240), (25680, 155589), (26040, 153438), (26536, 150570), (26768, 149265), (26964, 148180), (28680, 139314), (29636, 134820), (29853, 133840), (29960, 133362), (30114, 132680), (31248, 127865), (33170, 120456), (33460, 119412), (33705, 118544), (34416, 116095), (35952, 111135), (37045, 107856), (38520, 103726), (39060, 102292), (39804, 100380), (40152, 99510), (43020, 92876), (44454, 89880), (44940, 88908), (46438, 86040), (49755, 80304), (50190, 79608), (51146, 78120), (51863, 77040), (52080, 76719), (53072, 75285), (53928, 74090), (57360, 69657), (59272, 67410), (59706, 66920), (59920, 66681), (60228, 66340)]