1309549680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1$

素因数の和:1333

約数の個数: 200

約数和(自身を含む): 4577720400

約数和(自身を除く): 3268170720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 179, 180, 216, 240, 270, 324, 358, 360, 405, 432, 537, 540, 648, 716, 720, 810, 895, 1074, 1080, 1129, 1296, 1432, 1611, 1620, 1790, 2148, 2160, 2258, 2685, 2864, 3222, 3240, 3387, 3580, 4296, 4516, 4833, 5370, 5645, 6444, 6480, 6774, 7160, 8055, 8592, 9032, 9666, 10161, 10740, 11290, 12888, 13548, 14320, 14499, 16110, 16935, 18064, 19332, 20322, 21480, 22580, 24165, 25776, 27096, 28998, 30483, 32220, 33870, 38664, 40644, 42960, 45160, 48330, 50805, 54192, 57996, 60966, 64440, 67740, 72495, 77328, 81288, 90320, 91449, 96660, 101610, 115992, 121932, 128880, 135480, 144990, 152415, 162576, 182898, 193320, 202091, 203220, 231984, 243864, 270960, 289980, 304830, 365796, 386640, 404182, 406440, 457245, 487728, 579960, 606273, 609660, 731592, 808364, 812880, 914490, 1010455, 1159920, 1212546, 1219320, 1463184, 1616728, 1818819, 1828980, 2020910, 2425092, 2438640, 3031365, 3233456, 3637638, 3657960, 4041820, 4850184, 5456457, 6062730, 7275276, 7315920, 8083640, 9094095, 9700368, 10912914, 12125460, 14550552, 16167280, 16369371, 18188190, 21825828, 24250920, 27282285, 29101104, 32738742, 36376380, 43651656, 48501840, 54564570, 65477484, 72752760, 81846855, 87303312, 109129140, 130954968, 145505520, 163693710, 218258280, 261909936, 327387420, 436516560, 654774840, 1309549680]

約数ペア:

[(1, 1309549680), (2, 654774840), (3, 436516560), (4, 327387420), (5, 261909936), (6, 218258280), (8, 163693710), (9, 145505520), (10, 130954968), (12, 109129140), (15, 87303312), (16, 81846855), (18, 72752760), (20, 65477484), (24, 54564570), (27, 48501840), (30, 43651656), (36, 36376380), (40, 32738742), (45, 29101104), (48, 27282285), (54, 24250920), (60, 21825828), (72, 18188190), (80, 16369371), (81, 16167280), (90, 14550552), (108, 12125460), (120, 10912914), (135, 9700368), (144, 9094095), (162, 8083640), (179, 7315920), (180, 7275276), (216, 6062730), (240, 5456457), (270, 4850184), (324, 4041820), (358, 3657960), (360, 3637638), (405, 3233456), (432, 3031365), (537, 2438640), (540, 2425092), (648, 2020910), (716, 1828980), (720, 1818819), (810, 1616728), (895, 1463184), (1074, 1219320), (1080, 1212546), (1129, 1159920), (1296, 1010455), (1432, 914490), (1611, 812880), (1620, 808364), (1790, 731592), (2148, 609660), (2160, 606273), (2258, 579960), (2685, 487728), (2864, 457245), (3222, 406440), (3240, 404182), (3387, 386640), (3580, 365796), (4296, 304830), (4516, 289980), (4833, 270960), (5370, 243864), (5645, 231984), (6444, 203220), (6480, 202091), (6774, 193320), (7160, 182898), (8055, 162576), (8592, 152415), (9032, 144990), (9666, 135480), (10161, 128880), (10740, 121932), (11290, 115992), (12888, 101610), (13548, 96660), (14320, 91449), (14499, 90320), (16110, 81288), (16935, 77328), (18064, 72495), (19332, 67740), (20322, 64440), (21480, 60966), (22580, 57996), (24165, 54192), (25776, 50805), (27096, 48330), (28998, 45160), (30483, 42960), (32220, 40644), (33870, 38664)]