13273207920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2129}}^1$

素因数の和:3392

約数の個数: 240

約数和(自身を含む): 51008967360

約数和(自身を除く): 37735759440

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, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1237, 1260, 1680, 2129, 2474, 2520, 3711, 4258, 4948, 5040, 6185, 6387, 7422, 8516, 8659, 9896, 10645, 11133, 12370, 12774, 14844, 14903, 17032, 17318, 18555, 19161, 19792, 21290, 22266, 24740, 25548, 25977, 29688, 29806, 31935, 34064, 34636, 37110, 38322, 42580, 43295, 44532, 44709, 49480, 51096, 51954, 55665, 59376, 59612, 63870, 69272, 74220, 74515, 76644, 77931, 85160, 86590, 89064, 89418, 95805, 98960, 102192, 103908, 111330, 119224, 127740, 129885, 134127, 138544, 148440, 149030, 153288, 155862, 170320, 173180, 178128, 178836, 191610, 207816, 222660, 223545, 238448, 255480, 259770, 268254, 296880, 298060, 306576, 311724, 346360, 357672, 383220, 389655, 415632, 445320, 447090, 510960, 519540, 536508, 596120, 623448, 670635, 692720, 715344, 766440, 779310, 890640, 894180, 1039080, 1073016, 1192240, 1246896, 1341270, 1532880, 1558620, 1788360, 2078160, 2146032, 2633573, 2682540, 3117240, 3576720, 5267146, 5365080, 6234480, 7900719, 10534292, 10730160, 13167865, 15801438, 18435011, 21068584, 23702157, 26335730, 31602876, 36870022, 39503595, 42137168, 47404314, 52671460, 55305033, 63205752, 73740044, 79007190, 92175055, 94808628, 105342920, 110610066, 118510785, 126411504, 147480088, 158014380, 165915099, 184350110, 189617256, 210685840, 221220132, 237021570, 276525165, 294960176, 316028760, 331830198, 368700220, 379234512, 442440264, 474043140, 553050330, 632057520, 663660396, 737400440, 829575495, 884880528, 948086280, 1106100660, 1327320792, 1474800880, 1659150990, 1896172560, 2212201320, 2654641584, 3318301980, 4424402640, 6636603960, 13273207920]

約数ペア:

[(1, 13273207920), (2, 6636603960), (3, 4424402640), (4, 3318301980), (5, 2654641584), (6, 2212201320), (7, 1896172560), (8, 1659150990), (9, 1474800880), (10, 1327320792), (12, 1106100660), (14, 948086280), (15, 884880528), (16, 829575495), (18, 737400440), (20, 663660396), (21, 632057520), (24, 553050330), (28, 474043140), (30, 442440264), (35, 379234512), (36, 368700220), (40, 331830198), (42, 316028760), (45, 294960176), (48, 276525165), (56, 237021570), (60, 221220132), (63, 210685840), (70, 189617256), (72, 184350110), (80, 165915099), (84, 158014380), (90, 147480088), (105, 126411504), (112, 118510785), (120, 110610066), (126, 105342920), (140, 94808628), (144, 92175055), (168, 79007190), (180, 73740044), (210, 63205752), (240, 55305033), (252, 52671460), (280, 47404314), (315, 42137168), (336, 39503595), (360, 36870022), (420, 31602876), (504, 26335730), (560, 23702157), (630, 21068584), (720, 18435011), (840, 15801438), (1008, 13167865), (1237, 10730160), (1260, 10534292), (1680, 7900719), (2129, 6234480), (2474, 5365080), (2520, 5267146), (3711, 3576720), (4258, 3117240), (4948, 2682540), (5040, 2633573), (6185, 2146032), (6387, 2078160), (7422, 1788360), (8516, 1558620), (8659, 1532880), (9896, 1341270), (10645, 1246896), (11133, 1192240), (12370, 1073016), (12774, 1039080), (14844, 894180), (14903, 890640), (17032, 779310), (17318, 766440), (18555, 715344), (19161, 692720), (19792, 670635), (21290, 623448), (22266, 596120), (24740, 536508), (25548, 519540), (25977, 510960), (29688, 447090), (29806, 445320), (31935, 415632), (34064, 389655), (34636, 383220), (37110, 357672), (38322, 346360), (42580, 311724), (43295, 306576), (44532, 298060), (44709, 296880), (49480, 268254), (51096, 259770), (51954, 255480), (55665, 238448), (59376, 223545), (59612, 222660), (63870, 207816), (69272, 191610), (74220, 178836), (74515, 178128), (76644, 173180), (77931, 170320), (85160, 155862), (86590, 153288), (89064, 149030), (89418, 148440), (95805, 138544), (98960, 134127), (102192, 129885), (103908, 127740), (111330, 119224)]