2457940320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8167}}^1$

素因数の和:8218

約数の個数: 288

約数和(自身を含む): 9633012480

約数和(自身を除く): 7175072160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 5280, 5472, 6270, 6688, 6840, 7524, 7920, 8167, 8360, 9120, 9405, 10032, 12540, 13680, 15048, 15840, 16334, 16720, 18810, 20064, 24501, 25080, 27360, 30096, 32668, 33440, 37620, 40835, 49002, 50160, 60192, 65336, 73503, 75240, 81670, 89837, 98004, 100320, 122505, 130672, 147006, 150480, 155173, 163340, 179674, 196008, 245010, 261344, 269511, 294012, 300960, 310346, 326680, 359348, 367515, 392016, 449185, 465519, 490020, 539022, 588024, 620692, 653360, 718696, 735030, 775865, 784032, 808533, 898370, 931038, 980040, 1078044, 1176048, 1241384, 1306720, 1347555, 1396557, 1437392, 1470060, 1551730, 1617066, 1706903, 1796740, 1862076, 1960080, 2156088, 2327595, 2352096, 2482768, 2695110, 2793114, 2874784, 2940120, 3103460, 3234132, 3413806, 3593480, 3724152, 3920160, 4042665, 4312176, 4655190, 4965536, 5120709, 5390220, 5586228, 5880240, 6206920, 6468264, 6827612, 6982785, 7186960, 7448304, 8085330, 8534515, 8624352, 9310380, 10241418, 10780440, 11172456, 11760480, 12413840, 12936528, 13655224, 13965570, 14373920, 14896608, 15362127, 16170660, 17069030, 18620760, 20482836, 21560880, 22344912, 24827680, 25603545, 25873056, 27310448, 27931140, 30724254, 32341320, 34138060, 37241520, 40965672, 43121760, 44689824, 51207090, 54620896, 55862280, 61448508, 64682640, 68276120, 74483040, 76810635, 81931344, 102414180, 111724560, 122897016, 129365280, 136552240, 153621270, 163862688, 204828360, 223449120, 245794032, 273104480, 307242540, 409656720, 491588064, 614485080, 819313440, 1228970160, 2457940320]

約数ペア:

[(1, 2457940320), (2, 1228970160), (3, 819313440), (4, 614485080), (5, 491588064), (6, 409656720), (8, 307242540), (9, 273104480), (10, 245794032), (11, 223449120), (12, 204828360), (15, 163862688), (16, 153621270), (18, 136552240), (19, 129365280), (20, 122897016), (22, 111724560), (24, 102414180), (30, 81931344), (32, 76810635), (33, 74483040), (36, 68276120), (38, 64682640), (40, 61448508), (44, 55862280), (45, 54620896), (48, 51207090), (55, 44689824), (57, 43121760), (60, 40965672), (66, 37241520), (72, 34138060), (76, 32341320), (80, 30724254), (88, 27931140), (90, 27310448), (95, 25873056), (96, 25603545), (99, 24827680), (110, 22344912), (114, 21560880), (120, 20482836), (132, 18620760), (144, 17069030), (152, 16170660), (160, 15362127), (165, 14896608), (171, 14373920), (176, 13965570), (180, 13655224), (190, 12936528), (198, 12413840), (209, 11760480), (220, 11172456), (228, 10780440), (240, 10241418), (264, 9310380), (285, 8624352), (288, 8534515), (304, 8085330), (330, 7448304), (342, 7186960), (352, 6982785), (360, 6827612), (380, 6468264), (396, 6206920), (418, 5880240), (440, 5586228), (456, 5390220), (480, 5120709), (495, 4965536), (528, 4655190), (570, 4312176), (608, 4042665), (627, 3920160), (660, 3724152), (684, 3593480), (720, 3413806), (760, 3234132), (792, 3103460), (836, 2940120), (855, 2874784), (880, 2793114), (912, 2695110), (990, 2482768), (1045, 2352096), (1056, 2327595), (1140, 2156088), (1254, 1960080), (1320, 1862076), (1368, 1796740), (1440, 1706903), (1520, 1617066), (1584, 1551730), (1672, 1470060), (1710, 1437392), (1760, 1396557), (1824, 1347555), (1881, 1306720), (1980, 1241384), (2090, 1176048), (2280, 1078044), (2508, 980040), (2640, 931038), (2736, 898370), (3040, 808533), (3135, 784032), (3168, 775865), (3344, 735030), (3420, 718696), (3762, 653360), (3960, 620692), (4180, 588024), (4560, 539022), (5016, 490020), (5280, 465519), (5472, 449185), (6270, 392016), (6688, 367515), (6840, 359348), (7524, 326680), (7920, 310346), (8167, 300960), (8360, 294012), (9120, 269511), (9405, 261344), (10032, 245010), (12540, 196008), (13680, 179674), (15048, 163340), (15840, 155173), (16334, 150480), (16720, 147006), (18810, 130672), (20064, 122505), (24501, 100320), (25080, 98004), (27360, 89837), (30096, 81670), (32668, 75240), (33440, 73503), (37620, 65336), (40835, 60192), (49002, 50160)]