15672130320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{967}}^1$

素因数の和:1878

約数の個数: 320

約数和(自身を含む): 60703543296

約数和(自身を除く): 45031412976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 877, 880, 924, 967, 1155, 1232, 1320, 1540, 1680, 1754, 1848, 1934, 2310, 2631, 2640, 2901, 3080, 3508, 3696, 3868, 4385, 4620, 4835, 5262, 5802, 6139, 6160, 6769, 7016, 7736, 8770, 9240, 9647, 9670, 10524, 10637, 11604, 12278, 13155, 13538, 14032, 14505, 15472, 17540, 18417, 18480, 19294, 19340, 20307, 21048, 21274, 23208, 24556, 26310, 27076, 28941, 29010, 30695, 31911, 33845, 35080, 36834, 38588, 38680, 40614, 42096, 42548, 46416, 48235, 49112, 52620, 53185, 54152, 57882, 58020, 61390, 63822, 67529, 67690, 70160, 73668, 74459, 77176, 77360, 81228, 85096, 92085, 96470, 98224, 101535, 105240, 106370, 108304, 115764, 116040, 122780, 127644, 135058, 135380, 144705, 147336, 148918, 154352, 159555, 162456, 170192, 184170, 192940, 202587, 203070, 210480, 212740, 223377, 231528, 232080, 245560, 255288, 270116, 270760, 289410, 294672, 297836, 319110, 324912, 337645, 368340, 372295, 385880, 405174, 406140, 425480, 446754, 463056, 491120, 510576, 540232, 541520, 578820, 595672, 638220, 675290, 736680, 744590, 771760, 810348, 812280, 848059, 850960, 893508, 1012935, 1080464, 1116885, 1157640, 1191344, 1276440, 1350580, 1473360, 1489180, 1620696, 1624560, 1696118, 1787016, 2025870, 2233770, 2315280, 2544177, 2552880, 2701160, 2978360, 3241392, 3392236, 3574032, 4051740, 4240295, 4467540, 5088354, 5402320, 5936413, 5956720, 6784472, 8103480, 8480590, 8935080, 9328649, 10176708, 11872826, 12720885, 13568944, 16206960, 16961180, 17809239, 17870160, 18657298, 20353416, 23745652, 25441770, 27985947, 29682065, 33922360, 35618478, 37314596, 40706832, 46643245, 47491304, 50883540, 55971894, 59364130, 65300543, 67844720, 71236956, 74629192, 89046195, 93286490, 94982608, 101767080, 111943788, 118728260, 130601086, 139929735, 142473912, 149258384, 178092390, 186572980, 195901629, 203534160, 223887576, 237456520, 261202172, 279859470, 284947824, 326502715, 356184780, 373145960, 391803258, 447775152, 474913040, 522404344, 559718940, 653005430, 712369560, 746291920, 783606516, 979508145, 1044808688, 1119437880, 1306010860, 1424739120, 1567213032, 1959016290, 2238875760, 2612021720, 3134426064, 3918032580, 5224043440, 7836065160, 15672130320]

約数ペア:

[(1, 15672130320), (2, 7836065160), (3, 5224043440), (4, 3918032580), (5, 3134426064), (6, 2612021720), (7, 2238875760), (8, 1959016290), (10, 1567213032), (11, 1424739120), (12, 1306010860), (14, 1119437880), (15, 1044808688), (16, 979508145), (20, 783606516), (21, 746291920), (22, 712369560), (24, 653005430), (28, 559718940), (30, 522404344), (33, 474913040), (35, 447775152), (40, 391803258), (42, 373145960), (44, 356184780), (48, 326502715), (55, 284947824), (56, 279859470), (60, 261202172), (66, 237456520), (70, 223887576), (77, 203534160), (80, 195901629), (84, 186572980), (88, 178092390), (105, 149258384), (110, 142473912), (112, 139929735), (120, 130601086), (132, 118728260), (140, 111943788), (154, 101767080), (165, 94982608), (168, 93286490), (176, 89046195), (210, 74629192), (220, 71236956), (231, 67844720), (240, 65300543), (264, 59364130), (280, 55971894), (308, 50883540), (330, 47491304), (336, 46643245), (385, 40706832), (420, 37314596), (440, 35618478), (462, 33922360), (528, 29682065), (560, 27985947), (616, 25441770), (660, 23745652), (770, 20353416), (840, 18657298), (877, 17870160), (880, 17809239), (924, 16961180), (967, 16206960), (1155, 13568944), (1232, 12720885), (1320, 11872826), (1540, 10176708), (1680, 9328649), (1754, 8935080), (1848, 8480590), (1934, 8103480), (2310, 6784472), (2631, 5956720), (2640, 5936413), (2901, 5402320), (3080, 5088354), (3508, 4467540), (3696, 4240295), (3868, 4051740), (4385, 3574032), (4620, 3392236), (4835, 3241392), (5262, 2978360), (5802, 2701160), (6139, 2552880), (6160, 2544177), (6769, 2315280), (7016, 2233770), (7736, 2025870), (8770, 1787016), (9240, 1696118), (9647, 1624560), (9670, 1620696), (10524, 1489180), (10637, 1473360), (11604, 1350580), (12278, 1276440), (13155, 1191344), (13538, 1157640), (14032, 1116885), (14505, 1080464), (15472, 1012935), (17540, 893508), (18417, 850960), (18480, 848059), (19294, 812280), (19340, 810348), (20307, 771760), (21048, 744590), (21274, 736680), (23208, 675290), (24556, 638220), (26310, 595672), (27076, 578820), (28941, 541520), (29010, 540232), (30695, 510576), (31911, 491120), (33845, 463056), (35080, 446754), (36834, 425480), (38588, 406140), (38680, 405174), (40614, 385880), (42096, 372295), (42548, 368340), (46416, 337645), (48235, 324912), (49112, 319110), (52620, 297836), (53185, 294672), (54152, 289410), (57882, 270760), (58020, 270116), (61390, 255288), (63822, 245560), (67529, 232080), (67690, 231528), (70160, 223377), (73668, 212740), (74459, 210480), (77176, 203070), (77360, 202587), (81228, 192940), (85096, 184170), (92085, 170192), (96470, 162456), (98224, 159555), (101535, 154352), (105240, 148918), (106370, 147336), (108304, 144705), (115764, 135380), (116040, 135058), (122780, 127644)]