1278603464040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{621031}}^1$

素因数の和:621117

約数の個数: 384

約数和(自身を含む): 5115316377600

約数和(自身を除く): 3836712913560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 43, 45, 56, 57, 60, 63, 70, 72, 76, 84, 86, 90, 95, 105, 114, 120, 126, 129, 133, 140, 152, 168, 171, 172, 180, 190, 210, 215, 228, 252, 258, 266, 280, 285, 301, 315, 342, 344, 360, 380, 387, 399, 420, 430, 456, 504, 516, 532, 570, 602, 630, 645, 665, 684, 760, 774, 798, 817, 840, 855, 860, 903, 1032, 1064, 1140, 1197, 1204, 1260, 1290, 1330, 1368, 1505, 1548, 1596, 1634, 1710, 1720, 1806, 1935, 1995, 2280, 2394, 2408, 2451, 2520, 2580, 2660, 2709, 3010, 3096, 3192, 3268, 3420, 3612, 3870, 3990, 4085, 4515, 4788, 4902, 5160, 5320, 5418, 5719, 5985, 6020, 6536, 6840, 7224, 7353, 7740, 7980, 8170, 9030, 9576, 9804, 10836, 11438, 11970, 12040, 12255, 13545, 14706, 15480, 15960, 16340, 17157, 18060, 19608, 21672, 22876, 23940, 24510, 27090, 28595, 29412, 32680, 34314, 36120, 36765, 45752, 47880, 49020, 51471, 54180, 57190, 58824, 68628, 73530, 85785, 98040, 102942, 108360, 114380, 137256, 147060, 171570, 205884, 228760, 257355, 294120, 343140, 411768, 514710, 621031, 686280, 1029420, 1242062, 1863093, 2058840, 2484124, 3105155, 3726186, 4347217, 4968248, 5589279, 6210310, 7452372, 8694434, 9315465, 11178558, 11799589, 12420620, 13041651, 14904744, 17388868, 18630930, 21736085, 22357116, 23599178, 24841240, 26083302, 26704333, 27946395, 34777736, 35398767, 37261860, 39124953, 43472170, 44714232, 47198356, 52166604, 53408666, 55892790, 58997945, 65208255, 70797534, 74523720, 78249906, 80112999, 82597123, 86944340, 94396712, 104333208, 106196301, 106817332, 111785580, 117995890, 130416510, 133521665, 141595068, 156499812, 160225998, 165194246, 173888680, 176993835, 186930331, 195624765, 212392602, 213634664, 223571160, 235991780, 240338997, 247791369, 260833020, 267043330, 283190136, 312999624, 320451996, 330388492, 353987670, 373860662, 391249530, 400564995, 412985615, 424785204, 471983560, 480677994, 495582738, 507382327, 521666040, 530981505, 534086660, 560790993, 640903992, 660776984, 707975340, 743374107, 747721324, 782499060, 801129990, 825971230, 849570408, 934651655, 961355988, 991165476, 1014764654, 1061963010, 1068173320, 1121581986, 1201694985, 1238956845, 1415950680, 1486748214, 1495442648, 1522146981, 1564998120, 1602259980, 1651942460, 1682372979, 1869303310, 1922711976, 1982330952, 2029529308, 2123926020, 2243163972, 2403389970, 2477913690, 2536911635, 2803954965, 2973496428, 3044293962, 3204519960, 3303884920, 3364745958, 3551676289, 3716870535, 3738606620, 4059058616, 4247852040, 4486327944, 4566440943, 4806779940, 4955827380, 5073823270, 5607909930, 5946992856, 6088587924, 6729491916, 7103352578, 7433741070, 7477213240, 7610734905, 8411864895, 9132881886, 9613559880, 9911654760, 10147646540, 10655028867, 11215819860, 12177175848, 13458983832, 14206705156, 14867482140, 15221469810, 16823729790, 17758381445, 18265763772, 20295293080, 21310057734, 22431639720, 22832204715, 28413410312, 29734964280, 30442939620, 31965086601, 33647459580, 35516762890, 36531527544, 42620115468, 45664409430, 53275144335, 60885879240, 63930173202, 67294919160, 71033525780, 85240230936, 91328818860, 106550288670, 127860346404, 142067051560, 159825433005, 182657637720, 213100577340, 255720692808, 319650866010, 426201154680, 639301732020, 1278603464040]

約数ペア:

[(1, 1278603464040), (2, 639301732020), (3, 426201154680), (4, 319650866010), (5, 255720692808), (6, 213100577340), (7, 182657637720), (8, 159825433005), (9, 142067051560), (10, 127860346404), (12, 106550288670), (14, 91328818860), (15, 85240230936), (18, 71033525780), (19, 67294919160), (20, 63930173202), (21, 60885879240), (24, 53275144335), (28, 45664409430), (30, 42620115468), (35, 36531527544), (36, 35516762890), (38, 33647459580), (40, 31965086601), (42, 30442939620), (43, 29734964280), (45, 28413410312), (56, 22832204715), (57, 22431639720), (60, 21310057734), (63, 20295293080), (70, 18265763772), (72, 17758381445), (76, 16823729790), (84, 15221469810), (86, 14867482140), (90, 14206705156), (95, 13458983832), (105, 12177175848), (114, 11215819860), (120, 10655028867), (126, 10147646540), (129, 9911654760), (133, 9613559880), (140, 9132881886), (152, 8411864895), (168, 7610734905), (171, 7477213240), (172, 7433741070), (180, 7103352578), (190, 6729491916), (210, 6088587924), (215, 5946992856), (228, 5607909930), (252, 5073823270), (258, 4955827380), (266, 4806779940), (280, 4566440943), (285, 4486327944), (301, 4247852040), (315, 4059058616), (342, 3738606620), (344, 3716870535), (360, 3551676289), (380, 3364745958), (387, 3303884920), (399, 3204519960), (420, 3044293962), (430, 2973496428), (456, 2803954965), (504, 2536911635), (516, 2477913690), (532, 2403389970), (570, 2243163972), (602, 2123926020), (630, 2029529308), (645, 1982330952), (665, 1922711976), (684, 1869303310), (760, 1682372979), (774, 1651942460), (798, 1602259980), (817, 1564998120), (840, 1522146981), (855, 1495442648), (860, 1486748214), (903, 1415950680), (1032, 1238956845), (1064, 1201694985), (1140, 1121581986), (1197, 1068173320), (1204, 1061963010), (1260, 1014764654), (1290, 991165476), (1330, 961355988), (1368, 934651655), (1505, 849570408), (1548, 825971230), (1596, 801129990), (1634, 782499060), (1710, 747721324), (1720, 743374107), (1806, 707975340), (1935, 660776984), (1995, 640903992), (2280, 560790993), (2394, 534086660), (2408, 530981505), (2451, 521666040), (2520, 507382327), (2580, 495582738), (2660, 480677994), (2709, 471983560), (3010, 424785204), (3096, 412985615), (3192, 400564995), (3268, 391249530), (3420, 373860662), (3612, 353987670), (3870, 330388492), (3990, 320451996), (4085, 312999624), (4515, 283190136), (4788, 267043330), (4902, 260833020), (5160, 247791369), (5320, 240338997), (5418, 235991780), (5719, 223571160), (5985, 213634664), (6020, 212392602), (6536, 195624765), (6840, 186930331), (7224, 176993835), (7353, 173888680), (7740, 165194246), (7980, 160225998), (8170, 156499812), (9030, 141595068), (9576, 133521665), (9804, 130416510), (10836, 117995890), (11438, 111785580), (11970, 106817332), (12040, 106196301), (12255, 104333208), (13545, 94396712), (14706, 86944340), (15480, 82597123), (15960, 80112999), (16340, 78249906), (17157, 74523720), (18060, 70797534), (19608, 65208255), (21672, 58997945), (22876, 55892790), (23940, 53408666), (24510, 52166604), (27090, 47198356), (28595, 44714232), (29412, 43472170), (32680, 39124953), (34314, 37261860), (36120, 35398767), (36765, 34777736), (45752, 27946395), (47880, 26704333), (49020, 26083302), (51471, 24841240), (54180, 23599178), (57190, 22357116), (58824, 21736085), (68628, 18630930), (73530, 17388868), (85785, 14904744), (98040, 13041651), (102942, 12420620), (108360, 11799589), (114380, 11178558), (137256, 9315465), (147060, 8694434), (171570, 7452372), (205884, 6210310), (228760, 5589279), (257355, 4968248), (294120, 4347217), (343140, 3726186), (411768, 3105155), (514710, 2484124), (621031, 2058840), (686280, 1863093), (1029420, 1242062)]