643294622880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4909147}}^1$

素因数の和:4909188

約数の個数: 288

約数和(自身を含む): 2701837966464

約数和(自身を除く): 2058543343584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 4909147, 9818294, 14727441, 19636588, 24545735, 29454882, 34364029, 39273176, 44182323, 49091470, 58909764, 63818911, 68728058, 73637205, 78546352, 88364646, 98182940, 103092087, 117819528, 127637822, 137456116, 147274410, 157092704, 171820145, 176729292, 191456733, 196365880, 206184174, 220911615, 235639056, 255275644, 274912232, 294548820, 309276261, 319094555, 343640290, 353458584, 382913466, 392731760, 412368348, 441823230, 446732377, 471278112, 510551288, 515460435, 549824464, 574370199, 589097640, 618552522, 638189110, 687280580, 706917168, 765826932, 785463520, 824736696, 883646460, 893464754, 957283665, 1021102576, 1030920870, 1099648928, 1148740398, 1178195280, 1237105044, 1276378220, 1340197131, 1374561160, 1413834336, 1531653864, 1546381305, 1649473392, 1767292920, 1786929508, 1914567330, 2042205152, 2061841740, 2233661885, 2297480796, 2356390560, 2474210088, 2552756440, 2680394262, 2749122320, 2871850995, 3063307728, 3092762610, 3298946784, 3534585840, 3573859016, 3829134660, 4020591393, 4123683480, 4467323770, 4594961592, 4948420176, 5105512880, 5360788524, 5498244640, 5743701990, 6126615456, 6185525220, 6700985655, 7069171680, 7147718032, 7658269320, 8041182786, 8247366960, 8934647540, 9189923184, 9896840352, 10211025760, 10721577048, 11487403980, 12371050440, 13401971310, 14295436064, 15316538640, 16082365572, 16494733920, 17869295080, 18379846368, 20102956965, 21443154096, 22974807960, 24742100880, 26803942620, 30633077280, 32164731144, 35738590160, 40205913930, 42886308192, 45949615920, 49484201760, 53607885240, 64329462288, 71477180320, 80411827860, 91899231840, 107215770480, 128658924576, 160823655720, 214431540960, 321647311440, 643294622880]

約数ペア:

[(1, 643294622880), (2, 321647311440), (3, 214431540960), (4, 160823655720), (5, 128658924576), (6, 107215770480), (7, 91899231840), (8, 80411827860), (9, 71477180320), (10, 64329462288), (12, 53607885240), (13, 49484201760), (14, 45949615920), (15, 42886308192), (16, 40205913930), (18, 35738590160), (20, 32164731144), (21, 30633077280), (24, 26803942620), (26, 24742100880), (28, 22974807960), (30, 21443154096), (32, 20102956965), (35, 18379846368), (36, 17869295080), (39, 16494733920), (40, 16082365572), (42, 15316538640), (45, 14295436064), (48, 13401971310), (52, 12371050440), (56, 11487403980), (60, 10721577048), (63, 10211025760), (65, 9896840352), (70, 9189923184), (72, 8934647540), (78, 8247366960), (80, 8041182786), (84, 7658269320), (90, 7147718032), (91, 7069171680), (96, 6700985655), (104, 6185525220), (105, 6126615456), (112, 5743701990), (117, 5498244640), (120, 5360788524), (126, 5105512880), (130, 4948420176), (140, 4594961592), (144, 4467323770), (156, 4123683480), (160, 4020591393), (168, 3829134660), (180, 3573859016), (182, 3534585840), (195, 3298946784), (208, 3092762610), (210, 3063307728), (224, 2871850995), (234, 2749122320), (240, 2680394262), (252, 2552756440), (260, 2474210088), (273, 2356390560), (280, 2297480796), (288, 2233661885), (312, 2061841740), (315, 2042205152), (336, 1914567330), (360, 1786929508), (364, 1767292920), (390, 1649473392), (416, 1546381305), (420, 1531653864), (455, 1413834336), (468, 1374561160), (480, 1340197131), (504, 1276378220), (520, 1237105044), (546, 1178195280), (560, 1148740398), (585, 1099648928), (624, 1030920870), (630, 1021102576), (672, 957283665), (720, 893464754), (728, 883646460), (780, 824736696), (819, 785463520), (840, 765826932), (910, 706917168), (936, 687280580), (1008, 638189110), (1040, 618552522), (1092, 589097640), (1120, 574370199), (1170, 549824464), (1248, 515460435), (1260, 510551288), (1365, 471278112), (1440, 446732377), (1456, 441823230), (1560, 412368348), (1638, 392731760), (1680, 382913466), (1820, 353458584), (1872, 343640290), (2016, 319094555), (2080, 309276261), (2184, 294548820), (2340, 274912232), (2520, 255275644), (2730, 235639056), (2912, 220911615), (3120, 206184174), (3276, 196365880), (3360, 191456733), (3640, 176729292), (3744, 171820145), (4095, 157092704), (4368, 147274410), (4680, 137456116), (5040, 127637822), (5460, 117819528), (6240, 103092087), (6552, 98182940), (7280, 88364646), (8190, 78546352), (8736, 73637205), (9360, 68728058), (10080, 63818911), (10920, 58909764), (13104, 49091470), (14560, 44182323), (16380, 39273176), (18720, 34364029), (21840, 29454882), (26208, 24545735), (32760, 19636588), (43680, 14727441), (65520, 9818294), (131040, 4909147)]