2931850320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:219

約数の個数: 360

約数和(自身を含む): 10909203552

約数和(自身を除く): 7977353232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 61, 67, 70, 80, 84, 98, 105, 112, 120, 122, 134, 140, 147, 168, 183, 196, 201, 210, 240, 244, 245, 268, 280, 294, 305, 335, 336, 366, 392, 402, 420, 427, 469, 488, 490, 536, 560, 588, 610, 670, 732, 735, 784, 804, 840, 854, 915, 938, 976, 980, 1005, 1072, 1176, 1220, 1281, 1340, 1407, 1464, 1470, 1608, 1680, 1708, 1830, 1876, 1960, 2010, 2135, 2345, 2352, 2440, 2562, 2680, 2814, 2928, 2940, 2989, 3216, 3283, 3416, 3660, 3721, 3752, 3920, 4020, 4087, 4270, 4690, 4880, 5124, 5360, 5628, 5880, 5978, 6405, 6566, 6832, 7035, 7320, 7442, 7504, 8040, 8174, 8540, 8967, 9380, 9849, 10248, 11163, 11256, 11760, 11956, 12261, 12810, 13132, 14070, 14640, 14884, 14945, 16080, 16348, 16415, 17080, 17934, 18605, 18760, 19698, 20435, 20496, 22326, 22512, 23912, 24522, 25620, 26047, 26264, 28140, 28609, 29768, 29890, 32696, 32830, 34160, 35868, 37210, 37520, 39396, 40870, 44652, 44835, 47824, 49044, 49245, 51240, 52094, 52528, 55815, 56280, 57218, 59536, 59780, 61305, 65392, 65660, 71736, 74420, 78141, 78792, 81740, 85827, 89304, 89670, 98088, 98490, 102480, 104188, 111630, 112560, 114436, 119560, 122610, 130235, 131320, 143045, 143472, 148840, 156282, 157584, 163480, 171654, 178608, 179340, 182329, 196176, 196980, 200263, 208376, 223260, 228872, 239120, 245220, 249307, 260470, 262640, 286090, 297680, 312564, 326960, 343308, 358680, 364658, 390705, 393960, 400526, 416752, 429135, 446520, 457744, 490440, 498614, 520940, 546987, 572180, 600789, 625128, 686616, 717360, 729316, 747921, 781410, 787920, 801052, 858270, 893040, 911645, 980880, 997228, 1001315, 1041880, 1093974, 1144360, 1201578, 1246535, 1250256, 1373232, 1458632, 1495842, 1562820, 1602104, 1716540, 1745149, 1823290, 1994456, 2002630, 2083760, 2187948, 2288720, 2403156, 2493070, 2734935, 2917264, 2991684, 3003945, 3125640, 3204208, 3433080, 3490298, 3646580, 3739605, 3988912, 4005260, 4375896, 4806312, 4986140, 5235447, 5469870, 5983368, 6007890, 6251280, 6866160, 6980596, 7293160, 7479210, 8010520, 8725745, 8751792, 9612624, 9972280, 10470894, 10939740, 11966736, 12015780, 12216043, 13961192, 14586320, 14958420, 16021040, 17451490, 19944560, 20941788, 21879480, 24031560, 24432086, 26177235, 27922384, 29916840, 34902980, 36648129, 41883576, 43758960, 48063120, 48864172, 52354470, 59833680, 61080215, 69805960, 73296258, 83767152, 97728344, 104708940, 122160430, 139611920, 146592516, 183240645, 195456688, 209417880, 244320860, 293185032, 366481290, 418835760, 488641720, 586370064, 732962580, 977283440, 1465925160, 2931850320]

約数ペア:

[(1, 2931850320), (2, 1465925160), (3, 977283440), (4, 732962580), (5, 586370064), (6, 488641720), (7, 418835760), (8, 366481290), (10, 293185032), (12, 244320860), (14, 209417880), (15, 195456688), (16, 183240645), (20, 146592516), (21, 139611920), (24, 122160430), (28, 104708940), (30, 97728344), (35, 83767152), (40, 73296258), (42, 69805960), (48, 61080215), (49, 59833680), (56, 52354470), (60, 48864172), (61, 48063120), (67, 43758960), (70, 41883576), (80, 36648129), (84, 34902980), (98, 29916840), (105, 27922384), (112, 26177235), (120, 24432086), (122, 24031560), (134, 21879480), (140, 20941788), (147, 19944560), (168, 17451490), (183, 16021040), (196, 14958420), (201, 14586320), (210, 13961192), (240, 12216043), (244, 12015780), (245, 11966736), (268, 10939740), (280, 10470894), (294, 9972280), (305, 9612624), (335, 8751792), (336, 8725745), (366, 8010520), (392, 7479210), (402, 7293160), (420, 6980596), (427, 6866160), (469, 6251280), (488, 6007890), (490, 5983368), (536, 5469870), (560, 5235447), (588, 4986140), (610, 4806312), (670, 4375896), (732, 4005260), (735, 3988912), (784, 3739605), (804, 3646580), (840, 3490298), (854, 3433080), (915, 3204208), (938, 3125640), (976, 3003945), (980, 2991684), (1005, 2917264), (1072, 2734935), (1176, 2493070), (1220, 2403156), (1281, 2288720), (1340, 2187948), (1407, 2083760), (1464, 2002630), (1470, 1994456), (1608, 1823290), (1680, 1745149), (1708, 1716540), (1830, 1602104), (1876, 1562820), (1960, 1495842), (2010, 1458632), (2135, 1373232), (2345, 1250256), (2352, 1246535), (2440, 1201578), (2562, 1144360), (2680, 1093974), (2814, 1041880), (2928, 1001315), (2940, 997228), (2989, 980880), (3216, 911645), (3283, 893040), (3416, 858270), (3660, 801052), (3721, 787920), (3752, 781410), (3920, 747921), (4020, 729316), (4087, 717360), (4270, 686616), (4690, 625128), (4880, 600789), (5124, 572180), (5360, 546987), (5628, 520940), (5880, 498614), (5978, 490440), (6405, 457744), (6566, 446520), (6832, 429135), (7035, 416752), (7320, 400526), (7442, 393960), (7504, 390705), (8040, 364658), (8174, 358680), (8540, 343308), (8967, 326960), (9380, 312564), (9849, 297680), (10248, 286090), (11163, 262640), (11256, 260470), (11760, 249307), (11956, 245220), (12261, 239120), (12810, 228872), (13132, 223260), (14070, 208376), (14640, 200263), (14884, 196980), (14945, 196176), (16080, 182329), (16348, 179340), (16415, 178608), (17080, 171654), (17934, 163480), (18605, 157584), (18760, 156282), (19698, 148840), (20435, 143472), (20496, 143045), (22326, 131320), (22512, 130235), (23912, 122610), (24522, 119560), (25620, 114436), (26047, 112560), (26264, 111630), (28140, 104188), (28609, 102480), (29768, 98490), (29890, 98088), (32696, 89670), (32830, 89304), (34160, 85827), (35868, 81740), (37210, 78792), (37520, 78141), (39396, 74420), (40870, 71736), (44652, 65660), (44835, 65392), (47824, 61305), (49044, 59780), (49245, 59536), (51240, 57218), (52094, 56280), (52528, 55815)]