254198828520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{596879}}^1$

素因数の和:596929

約数の個数: 288

約数和(自身を含む): 1022383814400

約数和(自身を除く): 768184985880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 676, 728, 780, 819, 840, 845, 910, 936, 1014, 1092, 1170, 1183, 1260, 1352, 1365, 1521, 1560, 1638, 1690, 1820, 2028, 2184, 2340, 2366, 2520, 2535, 2730, 3042, 3276, 3380, 3549, 3640, 4056, 4095, 4680, 4732, 5070, 5460, 5915, 6084, 6552, 6760, 7098, 7605, 8190, 9464, 10140, 10647, 10920, 11830, 12168, 14196, 15210, 16380, 17745, 20280, 21294, 23660, 28392, 30420, 32760, 35490, 42588, 47320, 53235, 60840, 70980, 85176, 106470, 141960, 212940, 425880, 596879, 1193758, 1790637, 2387516, 2984395, 3581274, 4178153, 4775032, 5371911, 5968790, 7162548, 7759427, 8356306, 8953185, 10743822, 11937580, 12534459, 14325096, 15518854, 16712612, 17906370, 20890765, 21487644, 23278281, 23875160, 25068918, 26859555, 31037708, 33425224, 35812740, 37603377, 38797135, 41781530, 42975288, 46556562, 50137836, 53719110, 54315989, 62075416, 62672295, 69834843, 71625480, 75206754, 77594270, 83563060, 93113124, 100275672, 100872551, 107438220, 108631978, 116391405, 125344590, 139669686, 150413508, 155188540, 162947967, 167126120, 186226248, 188016885, 201745102, 214876440, 217263956, 232782810, 250689180, 271579945, 279339372, 300827016, 302617653, 310377080, 325895934, 349174215, 376033770, 403490204, 434527912, 465565620, 488843901, 501378360, 504362755, 543159890, 558678744, 605235306, 651791868, 698348430, 706107857, 752067540, 806980408, 814739835, 907852959, 931131240, 977687802, 1008725510, 1086319780, 1210470612, 1303583736, 1396696860, 1412215714, 1504135080, 1513088265, 1629479670, 1815705918, 1955375604, 2017451020, 2118323571, 2172639560, 2420941224, 2444219505, 2793393720, 2824431428, 3026176530, 3258959340, 3530539285, 3631411836, 3910751208, 4034902040, 4236647142, 4539264795, 4888439010, 5648862856, 6052353060, 6354970713, 6517918680, 7061078570, 7262823672, 8473294284, 9078529590, 9776878020, 10591617855, 12104706120, 12709941426, 14122157140, 16946588568, 18157059180, 19553756040, 21183235710, 25419882852, 28244314280, 31774853565, 36314118360, 42366471420, 50839765704, 63549707130, 84732942840, 127099414260, 254198828520]

約数ペア:

[(1, 254198828520), (2, 127099414260), (3, 84732942840), (4, 63549707130), (5, 50839765704), (6, 42366471420), (7, 36314118360), (8, 31774853565), (9, 28244314280), (10, 25419882852), (12, 21183235710), (13, 19553756040), (14, 18157059180), (15, 16946588568), (18, 14122157140), (20, 12709941426), (21, 12104706120), (24, 10591617855), (26, 9776878020), (28, 9078529590), (30, 8473294284), (35, 7262823672), (36, 7061078570), (39, 6517918680), (40, 6354970713), (42, 6052353060), (45, 5648862856), (52, 4888439010), (56, 4539264795), (60, 4236647142), (63, 4034902040), (65, 3910751208), (70, 3631411836), (72, 3530539285), (78, 3258959340), (84, 3026176530), (90, 2824431428), (91, 2793393720), (104, 2444219505), (105, 2420941224), (117, 2172639560), (120, 2118323571), (126, 2017451020), (130, 1955375604), (140, 1815705918), (156, 1629479670), (168, 1513088265), (169, 1504135080), (180, 1412215714), (182, 1396696860), (195, 1303583736), (210, 1210470612), (234, 1086319780), (252, 1008725510), (260, 977687802), (273, 931131240), (280, 907852959), (312, 814739835), (315, 806980408), (338, 752067540), (360, 706107857), (364, 698348430), (390, 651791868), (420, 605235306), (455, 558678744), (468, 543159890), (504, 504362755), (507, 501378360), (520, 488843901), (546, 465565620), (585, 434527912), (630, 403490204), (676, 376033770), (728, 349174215), (780, 325895934), (819, 310377080), (840, 302617653), (845, 300827016), (910, 279339372), (936, 271579945), (1014, 250689180), (1092, 232782810), (1170, 217263956), (1183, 214876440), (1260, 201745102), (1352, 188016885), (1365, 186226248), (1521, 167126120), (1560, 162947967), (1638, 155188540), (1690, 150413508), (1820, 139669686), (2028, 125344590), (2184, 116391405), (2340, 108631978), (2366, 107438220), (2520, 100872551), (2535, 100275672), (2730, 93113124), (3042, 83563060), (3276, 77594270), (3380, 75206754), (3549, 71625480), (3640, 69834843), (4056, 62672295), (4095, 62075416), (4680, 54315989), (4732, 53719110), (5070, 50137836), (5460, 46556562), (5915, 42975288), (6084, 41781530), (6552, 38797135), (6760, 37603377), (7098, 35812740), (7605, 33425224), (8190, 31037708), (9464, 26859555), (10140, 25068918), (10647, 23875160), (10920, 23278281), (11830, 21487644), (12168, 20890765), (14196, 17906370), (15210, 16712612), (16380, 15518854), (17745, 14325096), (20280, 12534459), (21294, 11937580), (23660, 10743822), (28392, 8953185), (30420, 8356306), (32760, 7759427), (35490, 7162548), (42588, 5968790), (47320, 5371911), (53235, 4775032), (60840, 4178153), (70980, 3581274), (85176, 2984395), (106470, 2387516), (141960, 1790637), (212940, 1193758), (425880, 596879)]