1997751600

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 840

約数和(自身を含む): 8470207872

約数和(自身を除く): 6472456272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 31, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 62, 65, 68, 72, 75, 78, 80, 81, 85, 90, 93, 100, 102, 104, 108, 117, 120, 124, 130, 135, 136, 144, 150, 153, 155, 156, 162, 170, 180, 186, 195, 200, 204, 208, 216, 221, 225, 234, 240, 243, 248, 255, 260, 270, 272, 279, 300, 306, 310, 312, 324, 325, 340, 351, 360, 372, 390, 400, 403, 405, 408, 425, 432, 442, 450, 459, 465, 468, 486, 496, 510, 520, 527, 540, 558, 585, 600, 612, 620, 624, 648, 650, 663, 675, 680, 702, 720, 729, 744, 765, 775, 780, 806, 810, 816, 837, 850, 884, 900, 918, 930, 936, 972, 975, 1020, 1040, 1053, 1054, 1080, 1105, 1116, 1170, 1200, 1209, 1215, 1224, 1240, 1275, 1296, 1300, 1326, 1350, 1360, 1377, 1395, 1404, 1458, 1488, 1530, 1550, 1560, 1581, 1612, 1620, 1674, 1700, 1755, 1768, 1800, 1836, 1860, 1872, 1944, 1950, 1989, 2015, 2025, 2040, 2106, 2108, 2160, 2210, 2232, 2295, 2325, 2340, 2418, 2430, 2448, 2480, 2511, 2550, 2600, 2635, 2652, 2700, 2754, 2790, 2808, 2916, 2925, 3060, 3100, 3120, 3159, 3162, 3224, 3240, 3315, 3348, 3400, 3510, 3536, 3600, 3627, 3645, 3672, 3720, 3825, 3888, 3900, 3978, 4030, 4050, 4080, 4131, 4185, 4212, 4216, 4420, 4464, 4590, 4650, 4680, 4743, 4836, 4860, 5022, 5100, 5200, 5265, 5270, 5304, 5400, 5508, 5525, 5580, 5616, 5832, 5850, 5967, 6045, 6075, 6120, 6200, 6318, 6324, 6448, 6480, 6630, 6696, 6800, 6851, 6885, 6975, 7020, 7254, 7290, 7344, 7440, 7533, 7650, 7800, 7905, 7956, 8060, 8100, 8262, 8370, 8424, 8432, 8775, 8840, 9180, 9300, 9360, 9477, 9486, 9672, 9720, 9945, 10044, 10075, 10200, 10530, 10540, 10608, 10800, 10881, 11016, 11050, 11160, 11475, 11664, 11700, 11934, 12090, 12150, 12240, 12393, 12400, 12555, 12636, 12648, 13175, 13260, 13392, 13702, 13770, 13950, 14040, 14229, 14508, 14580, 15066, 15300, 15600, 15795, 15810, 15912, 16120, 16200, 16524, 16575, 16740, 16848, 17550, 17680, 17901, 18135, 18225, 18360, 18600, 18954, 18972, 19344, 19440, 19890, 20088, 20150, 20400, 20553, 20655, 20925, 21060, 21080, 21762, 22032, 22100, 22320, 22599, 22950, 23400, 23715, 23868, 24180, 24300, 24786, 25110, 25272, 25296, 26325, 26350, 26520, 27404, 27540, 27900, 28080, 28458, 29016, 29160, 29835, 30132, 30225, 30600, 31590, 31620, 31824, 32240, 32400, 32643, 33048, 33150, 33480, 34255, 34425, 35100, 35802, 36270, 36450, 36720, 37200, 37665, 37908, 37944, 39525, 39780, 40176, 40300, 41106, 41310, 41850, 42120, 42160, 42687, 43524, 44200, 45198, 45900, 46800, 47385, 47430, 47736, 48360, 48600, 49572, 49725, 50220, 50544, 52650, 52700, 53040, 53703, 54405, 54808, 55080, 55800, 56916, 58032, 58320, 59670, 60264, 60450, 61200, 61659, 61965, 62775, 63180, 63240, 65286, 66096, 66300, 66960, 68510, 68850, 70200, 71145, 71604, 72540, 72900, 75330, 75816, 75888, 78975, 79050, 79560, 80600, 82212, 82620, 83700, 84240, 85374, 87048, 88400, 89505, 90396, 90675, 91800, 94770, 94860, 95472, 96720, 97200, 97929, 99144, 99450, 100440, 102765, 103275, 105300, 105400, 107406, 108810, 109616, 110160, 111600, 112995, 113832, 118575, 119340, 120528, 120900, 123318, 123930, 125550, 126360, 126480, 128061, 130572, 132600, 137020, 137700, 140400, 142290, 143208, 145080, 145800, 149175, 150660, 151632, 157950, 158100, 159120, 161109, 161200, 163215, 164424, 165240, 167400, 170748, 171275, 174096, 179010, 180792, 181350, 183600, 184977, 188325, 189540, 189720, 195858, 198288, 198900, 200880, 205530, 206550, 210600, 210800, 213435, 214812, 217620, 225990, 227664, 236925, 237150, 238680, 241800, 246636, 247860, 251100, 252720, 256122, 261144, 265200, 268515, 272025, 274040, 275400, 284580, 286416, 290160, 291600, 293787, 298350, 301320, 308295, 309825, 315900, 316200, 322218, 326430, 328848, 330480, 334800, 341496, 342550, 355725, 358020, 361584, 362700, 369954, 376650, 379080, 379440, 384183, 391716, 397800, 411060, 413100, 421200, 426870, 429624, 435240, 447525, 451980, 473850, 474300, 477360, 483600, 489645, 493272, 495720, 502200, 512244, 513825, 522288, 537030, 544050, 548080, 550800, 554931, 564975, 569160, 587574, 596700, 602640, 616590, 619650, 631800, 632400, 640305, 644436, 652860, 682992, 685100, 711450, 716040, 725400, 739908, 753300, 758160, 768366, 783432, 795600, 805545, 816075, 822120, 826200, 853740, 859248, 870480, 895050, 903960, 924885, 947700, 948600, 979290, 986544, 991440, 1004400, 1024488, 1027650, 1067175, 1074060, 1088100, 1109862, 1129950, 1138320, 1175148, 1193400, 1233180, 1239300, 1263600, 1280610, 1288872, 1305720, 1342575, 1370200, 1422900, 1432080, 1450800, 1468935, 1479816, 1506600, 1536732, 1541475, 1566864, 1611090, 1632150, 1644240, 1652400, 1664793, 1707480, 1790100, 1807920, 1849770, 1895400, 1897200, 1920915, 1958580, 2048976, 2055300, 2134350, 2148120, 2176200, 2219724, 2259900, 2350296, 2386800, 2448225, 2466360, 2478600, 2561220, 2577744, 2611440, 2685150, 2740400, 2774655, 2845800, 2937870, 2959632, 3013200, 3073464, 3082950, 3201525, 3222180, 3264300, 3329586, 3414960, 3580200, 3699540, 3790800, 3841830, 3917160, 4027725, 4110600, 4268700, 4296240, 4352400, 4439448, 4519800, 4624425, 4700592, 4896450, 4932720, 4957200, 4994379, 5122440, 5370300, 5549310, 5691600, 5875740, 6146928, 6165900, 6403050, 6444360, 6528600, 6659172, 7160400, 7344675, 7399080, 7683660, 7834320, 8055450, 8221200, 8323965, 8537400, 8878896, 9039600, 9248850, 9604575, 9792900, 9988758, 10244880, 10740600, 11098620, 11751480, 12331800, 12806100, 12888720, 13057200, 13318344, 13873275, 14689350, 14798160, 15367320, 16110900, 16647930, 17074800, 18497700, 19209150, 19585800, 19977516, 21481200, 22197240, 23502960, 24663600, 24971895, 25612200, 26636688, 27746550, 29378700, 30734640, 32221800, 33295860, 36995400, 38418300, 39171600, 39955032, 41619825, 44394480, 49943790, 51224400, 55493100, 58757400, 64443600, 66591720, 73990800, 76836600, 79910064, 83239650, 99887580, 110986200, 117514800, 124859475, 133183440, 153673200, 166479300, 199775160, 221972400, 249718950, 332958600, 399550320, 499437900, 665917200, 998875800, 1997751600]

約数ペア:

[(1, 1997751600), (2, 998875800), (3, 665917200), (4, 499437900), (5, 399550320), (6, 332958600), (8, 249718950), (9, 221972400), (10, 199775160), (12, 166479300), (13, 153673200), (15, 133183440), (16, 124859475), (17, 117514800), (18, 110986200), (20, 99887580), (24, 83239650), (25, 79910064), (26, 76836600), (27, 73990800), (30, 66591720), (31, 64443600), (34, 58757400), (36, 55493100), (39, 51224400), (40, 49943790), (45, 44394480), (48, 41619825), (50, 39955032), (51, 39171600), (52, 38418300), (54, 36995400), (60, 33295860), (62, 32221800), (65, 30734640), (68, 29378700), (72, 27746550), (75, 26636688), (78, 25612200), (80, 24971895), (81, 24663600), (85, 23502960), (90, 22197240), (93, 21481200), (100, 19977516), (102, 19585800), (104, 19209150), (108, 18497700), (117, 17074800), (120, 16647930), (124, 16110900), (130, 15367320), (135, 14798160), (136, 14689350), (144, 13873275), (150, 13318344), (153, 13057200), (155, 12888720), (156, 12806100), (162, 12331800), (170, 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(2108, 947700), (2160, 924885), (2210, 903960), (2232, 895050), (2295, 870480), (2325, 859248), (2340, 853740), (2418, 826200), (2430, 822120), (2448, 816075), (2480, 805545), (2511, 795600), (2550, 783432), (2600, 768366), (2635, 758160), (2652, 753300), (2700, 739908), (2754, 725400), (2790, 716040), (2808, 711450), (2916, 685100), (2925, 682992), (3060, 652860), (3100, 644436), (3120, 640305), (3159, 632400), (3162, 631800), (3224, 619650), (3240, 616590), (3315, 602640), (3348, 596700), (3400, 587574), (3510, 569160), (3536, 564975), (3600, 554931), (3627, 550800), (3645, 548080), (3672, 544050), (3720, 537030), (3825, 522288), (3888, 513825), (3900, 512244), (3978, 502200), (4030, 495720), (4050, 493272), (4080, 489645), (4131, 483600), (4185, 477360), (4212, 474300), (4216, 473850), (4420, 451980), (4464, 447525), (4590, 435240), (4650, 429624), (4680, 426870), (4743, 421200), (4836, 413100), (4860, 411060), (5022, 397800), (5100, 391716), (5200, 384183), (5265, 379440), (5270, 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