670152420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 576

約数和(自身を含む): 2696601600

約数和(自身を除く): 2026449180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 31, 35, 36, 38, 42, 43, 45, 49, 54, 57, 60, 62, 63, 70, 76, 84, 86, 90, 93, 95, 98, 105, 108, 114, 124, 126, 129, 133, 135, 140, 147, 155, 171, 172, 180, 186, 189, 190, 196, 210, 215, 217, 228, 245, 252, 258, 266, 270, 279, 285, 294, 301, 310, 315, 342, 372, 378, 380, 387, 399, 420, 430, 434, 441, 465, 490, 513, 516, 532, 540, 558, 570, 588, 589, 602, 620, 630, 645, 651, 665, 684, 735, 756, 774, 798, 817, 837, 855, 860, 868, 882, 903, 930, 931, 945, 980, 1026, 1085, 1116, 1140, 1161, 1178, 1197, 1204, 1260, 1290, 1302, 1323, 1330, 1333, 1395, 1470, 1505, 1519, 1548, 1596, 1634, 1674, 1710, 1764, 1767, 1806, 1860, 1862, 1890, 1935, 1953, 1995, 2052, 2107, 2170, 2205, 2322, 2356, 2394, 2451, 2565, 2580, 2604, 2646, 2660, 2666, 2709, 2790, 2793, 2940, 2945, 3010, 3038, 3255, 3268, 3348, 3420, 3534, 3591, 3612, 3724, 3780, 3870, 3906, 3990, 3999, 4085, 4123, 4185, 4214, 4340, 4410, 4515, 4557, 4644, 4655, 4788, 4902, 5130, 5292, 5301, 5332, 5418, 5580, 5586, 5719, 5805, 5859, 5890, 5985, 6020, 6076, 6321, 6510, 6615, 6665, 7068, 7182, 7353, 7595, 7740, 7812, 7980, 7998, 8127, 8170, 8246, 8370, 8379, 8428, 8820, 8835, 9030, 9114, 9310, 9331, 9765, 9804, 10260, 10535, 10602, 10836, 11172, 11438, 11610, 11718, 11780, 11970, 11997, 12255, 12369, 12642, 13020, 13230, 13330, 13545, 13671, 13965, 14364, 14706, 15190, 15903, 15996, 16254, 16340, 16492, 16740, 16758, 17157, 17670, 17955, 18060, 18228, 18620, 18662, 18963, 19530, 19995, 20615, 21070, 21204, 22059, 22785, 22876, 23220, 23436, 23940, 23994, 24510, 24738, 25137, 25284, 25327, 26460, 26505, 26660, 27090, 27342, 27930, 27993, 28595, 28861, 29295, 29412, 30380, 31605, 31806, 32508, 33516, 34314, 35340, 35910, 35991, 36765, 37107, 37324, 37926, 39060, 39990, 40033, 40635, 41013, 41230, 41895, 42140, 44118, 45570, 46655, 47988, 49020, 49476, 50274, 50654, 51471, 53010, 54180, 54684, 55860, 55986, 56889, 57190, 57722, 58590, 59985, 61845, 63210, 63612, 65317, 68355, 68628, 71820, 71982, 73530, 74214, 75852, 75981, 79515, 79980, 80066, 81270, 82026, 82460, 83790, 83979, 85785, 86583, 88236, 91140, 93310, 94815, 100548, 101308, 102942, 106020, 110295, 111321, 111972, 113778, 114380, 115444, 117180, 119970, 120099, 123690, 125685, 126420, 126635, 130634, 136710, 139965, 143964, 144305, 147060, 148428, 151962, 154413, 159030, 160132, 162540, 164052, 167580, 167958, 171570, 173166, 177289, 179955, 185535, 186620, 189630, 195951, 200165, 205065, 205884, 220590, 222642, 227556, 227943, 239940, 240198, 247380, 251370, 251937, 253270, 257355, 259749, 261268, 273420, 279930, 284445, 288610, 303924, 308826, 318060, 326585, 335916, 343140, 346332, 354578, 359910, 360297, 371070, 379260, 379905, 391902, 400330, 410130, 419895, 432915, 441180, 445284, 455886, 480396, 502740, 503874, 506540, 514710, 519498, 531867, 556605, 559860, 568890, 577220, 587853, 600495, 617652, 653170, 683829, 709156, 719820, 720594, 742140, 759810, 772065, 779247, 783804, 800660, 820260, 839790, 865830, 886445, 911772, 979755, 1007748, 1029420, 1038996, 1063734, 1080891, 1113210, 1137780, 1139715, 1175706, 1200990, 1241023, 1259685, 1298745, 1306340, 1367658, 1441188, 1519620, 1544130, 1558494, 1595601, 1679580, 1731660, 1763559, 1772890, 1801485, 1959510, 2127468, 2161782, 2226420, 2279430, 2351412, 2401980, 2482046, 2519370, 2597490, 2659335, 2735316, 2939265, 3088260, 3116988, 3191202, 3419145, 3527118, 3545780, 3602970, 3723069, 3896235, 3919020, 4323564, 4558860, 4786803, 4964092, 5038740, 5194980, 5318670, 5404455, 5878530, 6205115, 6382404, 6838290, 7054236, 7205940, 7446138, 7792470, 7978005, 8817795, 9573606, 10637340, 10808910, 11169207, 11757060, 12410230, 13676580, 14892276, 15584940, 15956010, 17635590, 18615345, 19147212, 21617820, 22338414, 23934015, 24820460, 31912020, 33507621, 35271180, 37230690, 44676828, 47868030, 55846035, 67015242, 74461380, 95736060, 111692070, 134030484, 167538105, 223384140, 335076210, 670152420]

約数ペア:

[(1, 670152420), (2, 335076210), (3, 223384140), (4, 167538105), (5, 134030484), (6, 111692070), (7, 95736060), (9, 74461380), (10, 67015242), (12, 55846035), (14, 47868030), (15, 44676828), (18, 37230690), (19, 35271180), (20, 33507621), (21, 31912020), (27, 24820460), (28, 23934015), (30, 22338414), (31, 21617820), (35, 19147212), (36, 18615345), (38, 17635590), (42, 15956010), (43, 15584940), (45, 14892276), (49, 13676580), (54, 12410230), (57, 11757060), (60, 11169207), (62, 10808910), (63, 10637340), (70, 9573606), (76, 8817795), (84, 7978005), (86, 7792470), (90, 7446138), (93, 7205940), (95, 7054236), (98, 6838290), (105, 6382404), (108, 6205115), (114, 5878530), (124, 5404455), (126, 5318670), (129, 5194980), (133, 5038740), (135, 4964092), (140, 4786803), (147, 4558860), (155, 4323564), (171, 3919020), (172, 3896235), (180, 3723069), (186, 3602970), (189, 3545780), (190, 3527118), (196, 3419145), (210, 3191202), (215, 3116988), (217, 3088260), (228, 2939265), (245, 2735316), (252, 2659335), (258, 2597490), (266, 2519370), (270, 2482046), (279, 2401980), (285, 2351412), (294, 2279430), (301, 2226420), (310, 2161782), (315, 2127468), (342, 1959510), (372, 1801485), (378, 1772890), (380, 1763559), (387, 1731660), (399, 1679580), (420, 1595601), (430, 1558494), (434, 1544130), (441, 1519620), (465, 1441188), (490, 1367658), (513, 1306340), (516, 1298745), (532, 1259685), (540, 1241023), (558, 1200990), (570, 1175706), (588, 1139715), (589, 1137780), (602, 1113210), (620, 1080891), (630, 1063734), (645, 1038996), (651, 1029420), (665, 1007748), (684, 979755), (735, 911772), (756, 886445), (774, 865830), (798, 839790), (817, 820260), (837, 800660), (855, 783804), (860, 779247), (868, 772065), (882, 759810), (903, 742140), (930, 720594), (931, 719820), (945, 709156), (980, 683829), (1026, 653170), (1085, 617652), (1116, 600495), (1140, 587853), (1161, 577220), (1178, 568890), (1197, 559860), (1204, 556605), (1260, 531867), (1290, 519498), (1302, 514710), (1323, 506540), (1330, 503874), (1333, 502740), (1395, 480396), (1470, 455886), (1505, 445284), (1519, 441180), (1548, 432915), (1596, 419895), (1634, 410130), (1674, 400330), (1710, 391902), (1764, 379905), (1767, 379260), (1806, 371070), (1860, 360297), (1862, 359910), (1890, 354578), (1935, 346332), (1953, 343140), (1995, 335916), (2052, 326585), (2107, 318060), (2170, 308826), (2205, 303924), (2322, 288610), (2356, 284445), (2394, 279930), (2451, 273420), (2565, 261268), (2580, 259749), (2604, 257355), (2646, 253270), (2660, 251937), (2666, 251370), (2709, 247380), (2790, 240198), (2793, 239940), (2940, 227943), (2945, 227556), (3010, 222642), (3038, 220590), (3255, 205884), (3268, 205065), (3348, 200165), (3420, 195951), (3534, 189630), (3591, 186620), (3612, 185535), (3724, 179955), (3780, 177289), (3870, 173166), (3906, 171570), (3990, 167958), (3999, 167580), (4085, 164052), (4123, 162540), (4185, 160132), (4214, 159030), (4340, 154413), (4410, 151962), (4515, 148428), (4557, 147060), (4644, 144305), (4655, 143964), (4788, 139965), (4902, 136710), (5130, 130634), (5292, 126635), (5301, 126420), (5332, 125685), (5418, 123690), (5580, 120099), (5586, 119970), (5719, 117180), (5805, 115444), (5859, 114380), (5890, 113778), (5985, 111972), (6020, 111321), (6076, 110295), (6321, 106020), (6510, 102942), (6615, 101308), (6665, 100548), (7068, 94815), (7182, 93310), (7353, 91140), (7595, 88236), (7740, 86583), (7812, 85785), (7980, 83979), (7998, 83790), (8127, 82460), (8170, 82026), (8246, 81270), (8370, 80066), (8379, 79980), (8428, 79515), (8820, 75981), (8835, 75852), (9030, 74214), (9114, 73530), (9310, 71982), (9331, 71820), (9765, 68628), (9804, 68355), (10260, 65317), (10535, 63612), (10602, 63210), (10836, 61845), (11172, 59985), (11438, 58590), (11610, 57722), (11718, 57190), (11780, 56889), (11970, 55986), (11997, 55860), (12255, 54684), (12369, 54180), (12642, 53010), (13020, 51471), (13230, 50654), (13330, 50274), (13545, 49476), (13671, 49020), (13965, 47988), (14364, 46655), (14706, 45570), (15190, 44118), (15903, 42140), (15996, 41895), (16254, 41230), (16340, 41013), (16492, 40635), (16740, 40033), (16758, 39990), (17157, 39060), (17670, 37926), (17955, 37324), (18060, 37107), (18228, 36765), (18620, 35991), (18662, 35910), (18963, 35340), (19530, 34314), (19995, 33516), (20615, 32508), (21070, 31806), (21204, 31605), (22059, 30380), (22785, 29412), (22876, 29295), (23220, 28861), (23436, 28595), (23940, 27993), (23994, 27930), (24510, 27342), (24738, 27090), (25137, 26660), (25284, 26505), (25327, 26460)]