40417650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 142490880

約数和(自身を除く): 102073230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 47, 49, 50, 54, 63, 65, 70, 75, 78, 90, 91, 94, 98, 105, 117, 126, 130, 135, 141, 147, 150, 175, 182, 189, 195, 210, 225, 234, 235, 245, 270, 273, 282, 294, 315, 325, 329, 350, 351, 378, 390, 423, 441, 450, 455, 470, 490, 525, 546, 585, 611, 630, 637, 650, 658, 675, 702, 705, 735, 819, 846, 882, 910, 945, 975, 987, 1050, 1170, 1175, 1222, 1225, 1269, 1274, 1323, 1350, 1365, 1410, 1470, 1575, 1638, 1645, 1755, 1833, 1890, 1911, 1950, 1974, 2115, 2205, 2275, 2303, 2350, 2450, 2457, 2538, 2646, 2730, 2925, 2961, 3055, 3150, 3185, 3290, 3510, 3525, 3666, 3675, 3822, 4095, 4230, 4277, 4410, 4550, 4606, 4725, 4914, 4935, 5499, 5733, 5850, 5922, 6110, 6345, 6370, 6615, 6825, 6909, 7050, 7350, 8190, 8225, 8554, 8775, 8883, 9165, 9450, 9555, 9870, 10575, 10998, 11025, 11466, 11515, 12285, 12690, 12831, 13230, 13650, 13818, 14805, 15275, 15925, 16450, 16497, 17199, 17550, 17766, 18330, 19110, 20475, 20727, 21150, 21385, 22050, 23030, 24570, 24675, 25662, 27495, 28665, 29610, 29939, 30550, 31725, 31850, 32994, 33075, 34398, 34545, 38493, 40950, 41454, 42770, 44415, 45825, 47775, 49350, 54990, 57330, 57575, 59878, 61425, 62181, 63450, 64155, 66150, 69090, 74025, 76986, 82485, 85995, 88830, 89817, 91650, 95550, 103635, 106925, 115150, 115479, 122850, 124362, 128310, 137475, 143325, 148050, 149695, 164970, 171990, 172725, 179634, 192465, 207270, 213850, 222075, 230958, 269451, 274950, 286650, 299390, 310905, 320775, 345450, 384930, 412425, 429975, 444150, 449085, 518175, 538902, 577395, 621810, 641550, 748475, 808353, 824850, 859950, 898170, 962325, 1036350, 1154790, 1347255, 1496950, 1554525, 1616706, 1924650, 2245425, 2694510, 2886975, 3109050, 4041765, 4490850, 5773950, 6736275, 8083530, 13472550, 20208825, 40417650]

約数ペア:

[(1, 40417650), (2, 20208825), (3, 13472550), (5, 8083530), (6, 6736275), (7, 5773950), (9, 4490850), (10, 4041765), (13, 3109050), (14, 2886975), (15, 2694510), (18, 2245425), (21, 1924650), (25, 1616706), (26, 1554525), (27, 1496950), (30, 1347255), (35, 1154790), (39, 1036350), (42, 962325), (45, 898170), (47, 859950), (49, 824850), (50, 808353), (54, 748475), (63, 641550), (65, 621810), (70, 577395), (75, 538902), (78, 518175), (90, 449085), (91, 444150), (94, 429975), (98, 412425), (105, 384930), (117, 345450), (126, 320775), (130, 310905), (135, 299390), (141, 286650), (147, 274950), (150, 269451), (175, 230958), (182, 222075), (189, 213850), (195, 207270), (210, 192465), (225, 179634), (234, 172725), (235, 171990), (245, 164970), (270, 149695), (273, 148050), (282, 143325), (294, 137475), (315, 128310), (325, 124362), (329, 122850), (350, 115479), (351, 115150), (378, 106925), (390, 103635), (423, 95550), (441, 91650), (450, 89817), (455, 88830), (470, 85995), (490, 82485), (525, 76986), (546, 74025), (585, 69090), (611, 66150), (630, 64155), (637, 63450), (650, 62181), (658, 61425), (675, 59878), (702, 57575), (705, 57330), (735, 54990), (819, 49350), (846, 47775), (882, 45825), (910, 44415), (945, 42770), (975, 41454), (987, 40950), (1050, 38493), (1170, 34545), (1175, 34398), (1222, 33075), (1225, 32994), (1269, 31850), (1274, 31725), (1323, 30550), (1350, 29939), (1365, 29610), (1410, 28665), (1470, 27495), (1575, 25662), (1638, 24675), (1645, 24570), (1755, 23030), (1833, 22050), (1890, 21385), (1911, 21150), (1950, 20727), (1974, 20475), (2115, 19110), (2205, 18330), (2275, 17766), (2303, 17550), (2350, 17199), (2450, 16497), (2457, 16450), (2538, 15925), (2646, 15275), (2730, 14805), (2925, 13818), (2961, 13650), (3055, 13230), (3150, 12831), (3185, 12690), (3290, 12285), (3510, 11515), (3525, 11466), (3666, 11025), (3675, 10998), (3822, 10575), (4095, 9870), (4230, 9555), (4277, 9450), (4410, 9165), (4550, 8883), (4606, 8775), (4725, 8554), (4914, 8225), (4935, 8190), (5499, 7350), (5733, 7050), (5850, 6909), (5922, 6825), (6110, 6615), (6345, 6370)]