2013118920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 448

約数和(自身を含む): 7479267840

約数和(自身を除く): 5466148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 81, 85, 90, 93, 102, 108, 120, 124, 131, 135, 136, 153, 155, 162, 170, 180, 186, 204, 216, 243, 248, 255, 262, 270, 279, 306, 310, 324, 340, 360, 372, 393, 405, 408, 459, 465, 486, 510, 524, 527, 540, 558, 612, 620, 648, 655, 680, 729, 744, 765, 786, 810, 837, 918, 930, 972, 1020, 1048, 1054, 1080, 1116, 1179, 1215, 1224, 1240, 1310, 1377, 1395, 1458, 1530, 1572, 1581, 1620, 1674, 1836, 1860, 1944, 1965, 2040, 2108, 2227, 2232, 2295, 2358, 2430, 2511, 2620, 2635, 2754, 2790, 2916, 3060, 3144, 3162, 3240, 3348, 3537, 3645, 3672, 3720, 3930, 4061, 4131, 4185, 4216, 4454, 4590, 4716, 4743, 4860, 5022, 5240, 5270, 5508, 5580, 5832, 5895, 6120, 6324, 6681, 6696, 6885, 7074, 7290, 7533, 7860, 7905, 8122, 8262, 8370, 8908, 9180, 9432, 9486, 9720, 10044, 10540, 10611, 11016, 11135, 11160, 11790, 12183, 12393, 12555, 12648, 13362, 13770, 14148, 14229, 14580, 15066, 15720, 15810, 16244, 16524, 16740, 17685, 17816, 18360, 18972, 20043, 20088, 20305, 20655, 21080, 21222, 22270, 22599, 23580, 23715, 24366, 24786, 25110, 26724, 27540, 28296, 28458, 29160, 30132, 31620, 31833, 32488, 33048, 33405, 33480, 35370, 36549, 37665, 37944, 40086, 40610, 41310, 42444, 42687, 44540, 45198, 47160, 47430, 48732, 49572, 50220, 53055, 53448, 55080, 56916, 60129, 60264, 60915, 61965, 63240, 63666, 66810, 69037, 70740, 71145, 73098, 75330, 80172, 81220, 82620, 84888, 85374, 89080, 90396, 94860, 95499, 97464, 99144, 100215, 100440, 106110, 109647, 112995, 113832, 120258, 121830, 123930, 127332, 128061, 133620, 138074, 141480, 142290, 146196, 150660, 159165, 160344, 162440, 165240, 170748, 180387, 180792, 182745, 189720, 190998, 200430, 207111, 212220, 213435, 219294, 225990, 240516, 243660, 247860, 254664, 256122, 267240, 276148, 284580, 292392, 300645, 301320, 318330, 328941, 341496, 345185, 360774, 365490, 381996, 384183, 400860, 414222, 424440, 426870, 438588, 451980, 477495, 481032, 487320, 495720, 512244, 541161, 548235, 552296, 569160, 601290, 621333, 636660, 640305, 657882, 690370, 721548, 730980, 763992, 768366, 801720, 828444, 853740, 877176, 901935, 903960, 954990, 986823, 1024488, 1035555, 1082322, 1096470, 1202580, 1242666, 1273320, 1280610, 1315764, 1380740, 1443096, 1461960, 1536732, 1623483, 1644705, 1656888, 1707480, 1803870, 1863999, 1909980, 1920915, 1973646, 2071110, 2164644, 2192940, 2405160, 2485332, 2561220, 2631528, 2705805, 2761480, 2960469, 3073464, 3106665, 3246966, 3289410, 3607740, 3727998, 3819960, 3841830, 3947292, 4142220, 4329288, 4385880, 4934115, 4970664, 5122440, 5411610, 5591997, 5920938, 6213330, 6493932, 6578820, 7215480, 7455996, 7683660, 7894584, 8117415, 8284440, 9319995, 9868230, 10823220, 11183994, 11841876, 12426660, 12987864, 13157640, 14802345, 14911992, 15367320, 16234830, 16775991, 18639990, 19736460, 21646440, 22367988, 23683752, 24853320, 27959985, 29604690, 32469660, 33551982, 37279980, 39472920, 44735976, 50327973, 55919970, 59209380, 64939320, 67103964, 74559960, 83879955, 100655946, 111839940, 118418760, 134207928, 167759910, 201311892, 223679880, 251639865, 335519820, 402623784, 503279730, 671039640, 1006559460, 2013118920]

約数ペア:

[(1, 2013118920), (2, 1006559460), (3, 671039640), (4, 503279730), (5, 402623784), (6, 335519820), (8, 251639865), (9, 223679880), (10, 201311892), (12, 167759910), (15, 134207928), (17, 118418760), (18, 111839940), (20, 100655946), (24, 83879955), (27, 74559960), (30, 67103964), (31, 64939320), (34, 59209380), (36, 55919970), (40, 50327973), (45, 44735976), (51, 39472920), (54, 37279980), (60, 33551982), (62, 32469660), (68, 29604690), (72, 27959985), (81, 24853320), (85, 23683752), (90, 22367988), (93, 21646440), (102, 19736460), (108, 18639990), (120, 16775991), (124, 16234830), (131, 15367320), (135, 14911992), (136, 14802345), (153, 13157640), (155, 12987864), (162, 12426660), (170, 11841876), (180, 11183994), (186, 10823220), (204, 9868230), (216, 9319995), (243, 8284440), (248, 8117415), (255, 7894584), (262, 7683660), (270, 7455996), (279, 7215480), (306, 6578820), (310, 6493932), (324, 6213330), (340, 5920938), (360, 5591997), (372, 5411610), (393, 5122440), (405, 4970664), (408, 4934115), (459, 4385880), (465, 4329288), (486, 4142220), (510, 3947292), (524, 3841830), (527, 3819960), (540, 3727998), (558, 3607740), (612, 3289410), (620, 3246966), (648, 3106665), (655, 3073464), (680, 2960469), (729, 2761480), (744, 2705805), (765, 2631528), (786, 2561220), (810, 2485332), (837, 2405160), (918, 2192940), (930, 2164644), (972, 2071110), (1020, 1973646), (1048, 1920915), (1054, 1909980), (1080, 1863999), (1116, 1803870), (1179, 1707480), (1215, 1656888), (1224, 1644705), (1240, 1623483), (1310, 1536732), (1377, 1461960), (1395, 1443096), (1458, 1380740), (1530, 1315764), (1572, 1280610), (1581, 1273320), (1620, 1242666), (1674, 1202580), (1836, 1096470), (1860, 1082322), (1944, 1035555), (1965, 1024488), (2040, 986823), (2108, 954990), (2227, 903960), (2232, 901935), (2295, 877176), (2358, 853740), (2430, 828444), (2511, 801720), (2620, 768366), (2635, 763992), (2754, 730980), (2790, 721548), (2916, 690370), (3060, 657882), (3144, 640305), (3162, 636660), (3240, 621333), (3348, 601290), (3537, 569160), (3645, 552296), (3672, 548235), (3720, 541161), (3930, 512244), (4061, 495720), (4131, 487320), (4185, 481032), (4216, 477495), (4454, 451980), (4590, 438588), (4716, 426870), (4743, 424440), (4860, 414222), (5022, 400860), (5240, 384183), (5270, 381996), (5508, 365490), (5580, 360774), (5832, 345185), (5895, 341496), (6120, 328941), (6324, 318330), (6681, 301320), (6696, 300645), (6885, 292392), (7074, 284580), (7290, 276148), (7533, 267240), (7860, 256122), (7905, 254664), (8122, 247860), (8262, 243660), (8370, 240516), (8908, 225990), (9180, 219294), (9432, 213435), (9486, 212220), (9720, 207111), (10044, 200430), (10540, 190998), (10611, 189720), (11016, 182745), (11135, 180792), (11160, 180387), (11790, 170748), (12183, 165240), (12393, 162440), (12555, 160344), (12648, 159165), (13362, 150660), (13770, 146196), (14148, 142290), (14229, 141480), (14580, 138074), (15066, 133620), (15720, 128061), (15810, 127332), (16244, 123930), (16524, 121830), (16740, 120258), (17685, 113832), (17816, 112995), (18360, 109647), (18972, 106110), (20043, 100440), (20088, 100215), (20305, 99144), (20655, 97464), (21080, 95499), (21222, 94860), (22270, 90396), (22599, 89080), (23580, 85374), (23715, 84888), (24366, 82620), (24786, 81220), (25110, 80172), (26724, 75330), (27540, 73098), (28296, 71145), (28458, 70740), (29160, 69037), (30132, 66810), (31620, 63666), (31833, 63240), (32488, 61965), (33048, 60915), (33405, 60264), (33480, 60129), (35370, 56916), (36549, 55080), (37665, 53448), (37944, 53055), (40086, 50220), (40610, 49572), (41310, 48732), (42444, 47430), (42687, 47160), (44540, 45198)]