128683251840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1253

約数の個数: 768

約数和(自身を含む): 500595240960

約数和(自身を除く): 371911989120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 128, 130, 132, 143, 155, 156, 160, 165, 169, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 338, 341, 352, 372, 384, 390, 403, 416, 429, 440, 465, 480, 496, 507, 520, 528, 572, 620, 624, 640, 660, 676, 682, 704, 715, 744, 780, 806, 832, 845, 858, 880, 930, 960, 992, 1014, 1023, 1040, 1056, 1144, 1163, 1209, 1240, 1248, 1320, 1352, 1364, 1408, 1430, 1488, 1560, 1612, 1664, 1690, 1705, 1716, 1760, 1859, 1860, 1920, 1984, 2015, 2028, 2046, 2080, 2112, 2145, 2288, 2326, 2418, 2480, 2496, 2535, 2640, 2704, 2728, 2860, 2976, 3120, 3224, 3380, 3410, 3432, 3489, 3520, 3718, 3720, 3968, 4030, 4056, 4092, 4160, 4224, 4290, 4433, 4576, 4652, 4836, 4960, 4992, 5070, 5115, 5239, 5280, 5408, 5456, 5577, 5720, 5815, 5952, 6045, 6240, 6448, 6760, 6820, 6864, 6978, 7040, 7436, 7440, 8060, 8112, 8184, 8320, 8580, 8866, 9152, 9295, 9304, 9672, 9920, 10140, 10230, 10478, 10560, 10816, 10912, 11154, 11440, 11630, 11904, 12090, 12480, 12793, 12896, 13299, 13520, 13640, 13728, 13956, 14872, 14880, 15119, 15717, 16120, 16224, 16368, 17160, 17445, 17732, 18304, 18590, 18608, 19344, 19840, 20280, 20460, 20956, 21120, 21632, 21824, 22165, 22308, 22880, 23260, 24180, 24960, 25586, 25792, 26195, 26598, 27040, 27280, 27456, 27885, 27912, 29744, 29760, 30238, 31434, 32240, 32448, 32736, 34320, 34890, 35464, 36053, 37180, 37216, 38379, 38688, 40560, 40920, 41912, 43648, 44330, 44616, 45357, 45760, 46520, 48360, 51172, 51584, 52390, 53196, 54080, 54560, 54912, 55770, 55824, 57629, 59488, 59520, 60476, 62868, 63965, 64480, 64896, 65472, 66495, 68640, 69780, 70928, 72106, 74360, 74432, 75595, 76758, 77376, 78585, 81120, 81840, 83824, 88660, 89232, 90714, 91520, 93040, 96720, 102344, 104780, 106392, 108159, 108160, 109120, 111540, 111648, 115258, 118976, 120952, 125736, 127930, 128960, 130944, 132990, 137280, 139560, 141856, 144212, 148720, 148864, 151190, 153516, 154752, 157170, 162240, 163680, 166309, 167648, 172887, 177320, 178464, 180265, 181428, 186080, 191895, 193440, 196547, 204688, 209560, 212784, 216318, 218240, 223080, 223296, 226785, 230516, 237952, 241904, 251472, 255860, 257920, 265980, 274560, 279120, 283712, 288145, 288424, 297440, 302380, 307032, 314340, 324480, 327360, 332618, 335296, 345774, 354640, 356928, 360530, 362856, 372160, 383790, 386880, 393094, 396583, 409376, 419120, 425568, 432636, 446160, 446592, 453570, 461032, 468689, 483808, 498927, 502944, 511720, 531960, 540795, 558240, 567424, 576290, 576848, 589641, 594880, 604760, 614064, 628680, 654720, 665236, 670592, 691548, 709280, 713856, 721060, 725712, 744320, 767580, 773760, 786188, 793166, 818752, 831545, 838240, 851136, 864435, 865272, 892320, 907140, 922064, 937378, 967616, 982735, 997854, 1005888, 1023440, 1063920, 1081590, 1116480, 1152580, 1153696, 1179282, 1189749, 1189760, 1209520, 1228128, 1257360, 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11248536, 11536960, 11792820, 11897490, 12185914, 12281280, 12579008, 12690656, 12972102, 13304720, 13830960, 13844352, 14060670, 14514240, 14998048, 15466737, 15723760, 15863320, 15965664, 17296136, 17305440, 18278871, 18441280, 18747560, 18868512, 19035984, 19957080, 20622316, 21287552, 21620170, 22129536, 22497072, 23073920, 23585640, 23794980, 24371828, 24562560, 25158016, 25381312, 25777895, 25944204, 26609440, 27661920, 28121340, 29028480, 29996096, 30464785, 30933474, 31447520, 31726640, 31931328, 32430255, 34592272, 34610880, 36557742, 36882560, 37495120, 37737024, 38071968, 39914160, 41244632, 43240340, 44994144, 47171280, 47589960, 48743656, 50762624, 51555790, 51888408, 53218880, 55323840, 56242680, 59992192, 60929570, 61866948, 62895040, 63453280, 63862656, 64860510, 67022527, 69184544, 69221760, 73115484, 74990240, 75474048, 76143936, 77333685, 79828320, 82489264, 86480680, 89988288, 91394355, 94342560, 95179920, 97487312, 103111580, 103776816, 106437760, 110647680, 112485360, 121859140, 123733896, 125790080, 126906560, 129721020, 134045054, 138369088, 146230968, 149980480, 152287872, 154667370, 159656640, 164978528, 172961360, 179976576, 182788710, 188685120, 190359840, 194974624, 201067581, 206223160, 207553632, 224970720, 243718280, 247467792, 253813120, 259442040, 268090108, 276738176, 292461936, 299960960, 309334740, 319313280, 329957056, 335112635, 345922720, 365577420, 377370240, 380719680, 389949248, 402135162, 412446320, 415107264, 449941440, 487436560, 494935584, 518884080, 536180216, 584923872, 618669480, 659914112, 670225270, 691845440, 731154840, 761439360, 779898496, 804270324, 824892640, 830214528, 899882880, 974873120, 989871168, 1005337905, 1037768160, 1072360432, 1169847744, 1237338960, 1340450540, 1383690880, 1462309680, 1608540648, 1649785280, 1949746240, 1979742336, 2010675810, 2075536320, 2144720864, 2339695488, 2474677920, 2680901080, 2924619360, 3217081296, 3299570560, 3899492480, 4021351620, 4151072640, 4289441728, 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約数ペア:

[(1, 128683251840), (2, 64341625920), (3, 42894417280), (4, 32170812960), (5, 25736650368), (6, 21447208640), (8, 16085406480), (10, 12868325184), (11, 11698477440), (12, 10723604320), (13, 9898711680), (15, 8578883456), (16, 8042703240), (20, 6434162592), (22, 5849238720), (24, 5361802160), (26, 4949355840), (30, 4289441728), (31, 4151072640), (32, 4021351620), (33, 3899492480), (39, 3299570560), (40, 3217081296), (44, 2924619360), (48, 2680901080), (52, 2474677920), (55, 2339695488), (60, 2144720864), (62, 2075536320), (64, 2010675810), (65, 1979742336), (66, 1949746240), (78, 1649785280), (80, 1608540648), (88, 1462309680), (93, 1383690880), (96, 1340450540), (104, 1237338960), (110, 1169847744), (120, 1072360432), (124, 1037768160), (128, 1005337905), (130, 989871168), (132, 974873120), (143, 899882880), (155, 830214528), (156, 824892640), (160, 804270324), (165, 779898496), (169, 761439360), (176, 731154840), (186, 691845440), (192, 670225270), (195, 659914112), (208, 618669480), 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