517461840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 240

約数和(自身を含む): 2011621248

約数和(自身を除く): 1494159408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 498, 504, 560, 581, 630, 664, 720, 747, 830, 840, 996, 1008, 1162, 1237, 1245, 1260, 1328, 1494, 1660, 1680, 1743, 1992, 2324, 2474, 2490, 2520, 2905, 2988, 3320, 3486, 3711, 3735, 3984, 4648, 4948, 4980, 5040, 5229, 5810, 5976, 6185, 6640, 6972, 7422, 7470, 8659, 8715, 9296, 9896, 9960, 10458, 11133, 11620, 11952, 12370, 13944, 14844, 14940, 17318, 17430, 18555, 19792, 19920, 20916, 22266, 23240, 24740, 25977, 26145, 27888, 29688, 29880, 34636, 34860, 37110, 41832, 43295, 44532, 46480, 49480, 51954, 52290, 55665, 59376, 59760, 69272, 69720, 74220, 77931, 83664, 86590, 89064, 98960, 102671, 103908, 104580, 111330, 129885, 138544, 139440, 148440, 155862, 173180, 178128, 205342, 207816, 209160, 222660, 259770, 296880, 308013, 311724, 346360, 389655, 410684, 415632, 418320, 445320, 513355, 519540, 616026, 623448, 692720, 718697, 779310, 821368, 890640, 924039, 1026710, 1039080, 1232052, 1246896, 1437394, 1540065, 1558620, 1642736, 1848078, 2053420, 2078160, 2156091, 2464104, 2874788, 3080130, 3117240, 3593485, 3696156, 4106840, 4312182, 4620195, 4928208, 5749576, 6160260, 6234480, 6468273, 7186970, 7392312, 8213680, 8624364, 9240390, 10780455, 11499152, 12320520, 12936546, 14373940, 14784624, 17248728, 18480780, 21560910, 24641040, 25873092, 28747880, 32341365, 34497456, 36961560, 43121820, 51746184, 57495760, 64682730, 73923120, 86243640, 103492368, 129365460, 172487280, 258730920, 517461840]

約数ペア:

[(1, 517461840), (2, 258730920), (3, 172487280), (4, 129365460), (5, 103492368), (6, 86243640), (7, 73923120), (8, 64682730), (9, 57495760), (10, 51746184), (12, 43121820), (14, 36961560), (15, 34497456), (16, 32341365), (18, 28747880), (20, 25873092), (21, 24641040), (24, 21560910), (28, 18480780), (30, 17248728), (35, 14784624), (36, 14373940), (40, 12936546), (42, 12320520), (45, 11499152), (48, 10780455), (56, 9240390), (60, 8624364), (63, 8213680), (70, 7392312), (72, 7186970), (80, 6468273), (83, 6234480), (84, 6160260), (90, 5749576), (105, 4928208), (112, 4620195), (120, 4312182), (126, 4106840), (140, 3696156), (144, 3593485), (166, 3117240), (168, 3080130), (180, 2874788), (210, 2464104), (240, 2156091), (249, 2078160), (252, 2053420), (280, 1848078), (315, 1642736), (332, 1558620), (336, 1540065), (360, 1437394), (415, 1246896), (420, 1232052), (498, 1039080), (504, 1026710), (560, 924039), (581, 890640), (630, 821368), (664, 779310), (720, 718697), (747, 692720), (830, 623448), (840, 616026), (996, 519540), (1008, 513355), (1162, 445320), (1237, 418320), (1245, 415632), (1260, 410684), (1328, 389655), (1494, 346360), (1660, 311724), (1680, 308013), (1743, 296880), (1992, 259770), (2324, 222660), (2474, 209160), (2490, 207816), (2520, 205342), (2905, 178128), (2988, 173180), (3320, 155862), (3486, 148440), (3711, 139440), (3735, 138544), (3984, 129885), (4648, 111330), (4948, 104580), (4980, 103908), (5040, 102671), (5229, 98960), (5810, 89064), (5976, 86590), (6185, 83664), (6640, 77931), (6972, 74220), (7422, 69720), (7470, 69272), (8659, 59760), (8715, 59376), (9296, 55665), (9896, 52290), (9960, 51954), (10458, 49480), (11133, 46480), (11620, 44532), (11952, 43295), (12370, 41832), (13944, 37110), (14844, 34860), (14940, 34636), (17318, 29880), (17430, 29688), (18555, 27888), (19792, 26145), (19920, 25977), (20916, 24740), (22266, 23240)]