291269306880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39139}}^1$

素因数の和:39204

約数の個数: 480

約数和(自身を含む): 1124329377600

約数和(自身を除く): 833060070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 456, 480, 510, 512, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 760, 765, 768, 816, 855, 912, 960, 969, 1020, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1360, 1368, 1440, 1520, 1530, 1536, 1615, 1632, 1710, 1824, 1920, 1938, 2040, 2176, 2280, 2304, 2432, 2448, 2560, 2584, 2720, 2736, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3648, 3840, 3876, 4080, 4352, 4560, 4608, 4845, 4864, 4896, 5168, 5440, 5472, 5760, 5814, 6080, 6120, 6460, 6528, 6840, 7296, 7680, 7752, 8160, 8704, 9120, 9690, 9728, 9792, 10336, 10880, 10944, 11520, 11628, 12160, 12240, 12920, 13056, 13680, 14535, 14592, 15504, 16320, 18240, 19380, 19584, 20672, 21760, 21888, 23040, 23256, 24320, 24480, 25840, 26112, 27360, 29070, 29184, 31008, 32640, 36480, 38760, 39139, 39168, 41344, 43520, 43776, 46512, 48640, 48960, 51680, 54720, 58140, 62016, 65280, 72960, 77520, 78278, 78336, 82688, 87552, 93024, 97920, 103360, 109440, 116280, 117417, 124032, 130560, 145920, 155040, 156556, 165376, 186048, 195695, 195840, 206720, 218880, 232560, 234834, 248064, 310080, 313112, 352251, 372096, 391390, 391680, 413440, 437760, 465120, 469668, 496128, 587085, 620160, 626224, 665363, 704502, 743641, 744192, 782780, 826880, 930240, 939336, 1174170, 1240320, 1252448, 1330726, 1409004, 1487282, 1488384, 1565560, 1761255, 1860480, 1878672, 1996089, 2230923, 2348340, 2480640, 2504896, 2661452, 2818008, 2974564, 3131120, 3326815, 3522510, 3718205, 3720960, 3757344, 3992178, 4461846, 4696680, 5009792, 5322904, 5636016, 5949128, 5988267, 6262240, 6653630, 6692769, 7045020, 7436410, 7441920, 7514688, 7984356, 8923692, 9393360, 9980445, 10019584, 10645808, 11154615, 11272032, 11898256, 11976534, 12524480, 12641897, 13307260, 13385538, 14090040, 14872820, 15029376, 15968712, 17847384, 18786720, 19960890, 20039168, 21291616, 22309230, 22544064, 23796512, 23953068, 25048960, 25283794, 26614520, 26771076, 28180080, 29745640, 29941335, 30058752, 31937424, 33463845, 35694768, 37573440, 37925691, 39921780, 42583232, 44618460, 45088128, 47593024, 47906136, 50097920, 50567588, 53229040, 53542152, 56360160, 59491280, 59882670, 60117504, 63209485, 63874848, 66927690, 71389536, 75146880, 75851382, 79843560, 85166464, 89236920, 90176256, 95186048, 95812272, 100195840, 101135176, 106458080, 107084304, 112720320, 113777073, 118982560, 119765340, 126418970, 127749696, 133855380, 142779072, 150293760, 151702764, 159687120, 170332928, 178473840, 180352512, 189628455, 190372096, 191624544, 202270352, 212916160, 214168608, 225440640, 227554146, 237965120, 239530680, 252837940, 255499392, 267710760, 285558144, 300587520, 303405528, 319374240, 340665856, 356947680, 379256910, 380744192, 383249088, 404540704, 425832320, 428337216, 450881280, 455108292, 475930240, 479061360, 505675880, 510998784, 535421520, 568885365, 571116288, 606811056, 638748480, 713895360, 758513820, 766498176, 809081408, 851664640, 856674432, 901762560, 910216584, 951860480, 958122720, 1011351760, 1021997568, 1070843040, 1137770730, 1142232576, 1213622112, 1277496960, 1427790720, 1517027640, 1532996352, 1618162816, 1703329280, 1713348864, 1820433168, 1903720960, 1916245440, 2022703520, 2141686080, 2275541460, 2427244224, 2554993920, 2855581440, 3034055280, 3065992704, 3236325632, 3426697728, 3640866336, 3832490880, 4045407040, 4283372160, 4551082920, 4854488448, 5109987840, 5711162880, 6068110560, 6472651264, 7281732672, 7664981760, 8090814080, 8566744320, 9102165840, 9708976896, 12136221120, 14563465344, 15329963520, 16181628160, 17133488640, 18204331680, 19417953792, 24272442240, 29126930688, 32363256320, 36408663360, 48544884480, 58253861376, 72817326720, 97089768960, 145634653440, 291269306880]

約数ペア:

[(1, 291269306880), (2, 145634653440), (3, 97089768960), (4, 72817326720), (5, 58253861376), (6, 48544884480), (8, 36408663360), (9, 32363256320), (10, 29126930688), (12, 24272442240), (15, 19417953792), (16, 18204331680), (17, 17133488640), (18, 16181628160), (19, 15329963520), (20, 14563465344), (24, 12136221120), (30, 9708976896), (32, 9102165840), (34, 8566744320), (36, 8090814080), (38, 7664981760), (40, 7281732672), (45, 6472651264), (48, 6068110560), (51, 5711162880), (57, 5109987840), (60, 4854488448), (64, 4551082920), (68, 4283372160), (72, 4045407040), (76, 3832490880), (80, 3640866336), (85, 3426697728), (90, 3236325632), (95, 3065992704), (96, 3034055280), (102, 2855581440), (114, 2554993920), (120, 2427244224), (128, 2275541460), (136, 2141686080), (144, 2022703520), (152, 1916245440), (153, 1903720960), (160, 1820433168), (170, 1713348864), (171, 1703329280), (180, 1618162816), (190, 1532996352), (192, 1517027640), (204, 1427790720), (228, 1277496960), (240, 1213622112), (255, 1142232576), (256, 1137770730), (272, 1070843040), (285, 1021997568), (288, 1011351760), (304, 958122720), (306, 951860480), (320, 910216584), (323, 901762560), (340, 856674432), (342, 851664640), (360, 809081408), (380, 766498176), (384, 758513820), (408, 713895360), (456, 638748480), (480, 606811056), (510, 571116288), (512, 568885365), (544, 535421520), (570, 510998784), (576, 505675880), (608, 479061360), (612, 475930240), (640, 455108292), (646, 450881280), (680, 428337216), (684, 425832320), (720, 404540704), (760, 383249088), (765, 380744192), (768, 379256910), (816, 356947680), (855, 340665856), (912, 319374240), (960, 303405528), (969, 300587520), (1020, 285558144), (1088, 267710760), (1140, 255499392), (1152, 252837940), (1216, 239530680), (1224, 237965120), (1280, 227554146), (1292, 225440640), (1360, 214168608), (1368, 212916160), (1440, 202270352), (1520, 191624544), (1530, 190372096), (1536, 189628455), (1615, 180352512), (1632, 178473840), (1710, 170332928), (1824, 159687120), (1920, 151702764), (1938, 150293760), (2040, 142779072), (2176, 133855380), (2280, 127749696), (2304, 126418970), (2432, 119765340), (2448, 118982560), (2560, 113777073), (2584, 112720320), (2720, 107084304), (2736, 106458080), (2880, 101135176), (2907, 100195840), (3040, 95812272), (3060, 95186048), (3230, 90176256), (3264, 89236920), (3420, 85166464), (3648, 79843560), (3840, 75851382), (3876, 75146880), (4080, 71389536), (4352, 66927690), (4560, 63874848), (4608, 63209485), (4845, 60117504), (4864, 59882670), (4896, 59491280), (5168, 56360160), (5440, 53542152), (5472, 53229040), (5760, 50567588), (5814, 50097920), (6080, 47906136), (6120, 47593024), (6460, 45088128), (6528, 44618460), (6840, 42583232), (7296, 39921780), (7680, 37925691), (7752, 37573440), (8160, 35694768), (8704, 33463845), (9120, 31937424), (9690, 30058752), (9728, 29941335), (9792, 29745640), (10336, 28180080), (10880, 26771076), (10944, 26614520), (11520, 25283794), (11628, 25048960), (12160, 23953068), (12240, 23796512), (12920, 22544064), (13056, 22309230), (13680, 21291616), (14535, 20039168), (14592, 19960890), (15504, 18786720), (16320, 17847384), (18240, 15968712), (19380, 15029376), (19584, 14872820), (20672, 14090040), (21760, 13385538), (21888, 13307260), (23040, 12641897), (23256, 12524480), (24320, 11976534), (24480, 11898256), (25840, 11272032), (26112, 11154615), (27360, 10645808), (29070, 10019584), (29184, 9980445), (31008, 9393360), (32640, 8923692), (36480, 7984356), (38760, 7514688), (39139, 7441920), (39168, 7436410), (41344, 7045020), (43520, 6692769), (43776, 6653630), (46512, 6262240), (48640, 5988267), (48960, 5949128), (51680, 5636016), (54720, 5322904), (58140, 5009792), (62016, 4696680), (65280, 4461846), (72960, 3992178), (77520, 3757344), (78278, 3720960), (78336, 3718205), (82688, 3522510), (87552, 3326815), (93024, 3131120), (97920, 2974564), (103360, 2818008), (109440, 2661452), (116280, 2504896), (117417, 2480640), (124032, 2348340), (130560, 2230923), (145920, 1996089), (155040, 1878672), (156556, 1860480), (165376, 1761255), (186048, 1565560), (195695, 1488384), (195840, 1487282), (206720, 1409004), (218880, 1330726), (232560, 1252448), (234834, 1240320), (248064, 1174170), (310080, 939336), (313112, 930240), (352251, 826880), (372096, 782780), (391390, 744192), (391680, 743641), (413440, 704502), (437760, 665363), (465120, 626224), (469668, 620160), (496128, 587085)]