20130174120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1513

約数の個数: 384

約数和(自身を含む): 73278725760

約数和(自身を除く): 53148551640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 67, 70, 74, 84, 98, 105, 111, 120, 134, 140, 147, 148, 168, 185, 196, 201, 210, 222, 245, 259, 268, 280, 294, 296, 335, 370, 392, 402, 420, 444, 469, 490, 518, 536, 555, 588, 670, 735, 740, 777, 804, 840, 888, 938, 980, 1005, 1036, 1110, 1176, 1295, 1340, 1381, 1407, 1470, 1480, 1554, 1608, 1813, 1876, 1960, 2010, 2072, 2220, 2345, 2479, 2590, 2680, 2762, 2814, 2940, 3108, 3283, 3626, 3752, 3885, 4020, 4143, 4440, 4690, 4958, 5180, 5439, 5524, 5628, 5880, 6216, 6566, 6905, 7035, 7252, 7437, 7770, 8040, 8286, 9065, 9380, 9667, 9849, 9916, 10360, 10878, 11048, 11256, 12395, 13132, 13810, 14070, 14504, 14874, 15540, 16415, 16572, 17353, 18130, 18760, 19334, 19698, 19832, 20715, 21756, 24790, 26264, 27195, 27620, 28140, 29001, 29748, 31080, 32830, 33144, 34706, 36260, 37185, 38668, 39396, 41430, 43512, 48335, 49245, 49580, 51097, 52059, 54390, 55240, 56280, 58002, 59496, 65660, 67669, 69412, 72520, 74370, 77336, 78792, 82860, 86765, 92527, 96670, 98490, 99160, 102194, 104118, 108780, 116004, 121471, 131320, 135338, 138824, 145005, 148740, 153291, 165720, 173530, 185054, 193340, 196980, 203007, 204388, 208236, 217560, 232008, 242942, 255485, 260295, 270676, 277581, 290010, 297480, 306582, 338345, 347060, 357679, 364413, 370108, 386680, 393960, 406014, 408776, 416472, 462635, 485884, 510970, 520590, 541352, 555162, 580020, 607355, 613164, 647689, 676690, 694120, 715358, 728826, 740216, 766455, 812028, 925270, 971768, 1015035, 1021940, 1041180, 1073037, 1110324, 1160040, 1214710, 1226328, 1295378, 1353380, 1387905, 1430716, 1457652, 1532910, 1624056, 1788395, 1822065, 1850540, 1943067, 2030070, 2043880, 2082360, 2146074, 2220648, 2429420, 2503753, 2590756, 2706760, 2775810, 2861432, 2915304, 3065820, 3238445, 3423499, 3576790, 3644130, 3701080, 3886134, 4060140, 4292148, 4533823, 4858840, 5007506, 5181512, 5365185, 5551620, 6131640, 6476890, 6846998, 7153580, 7288260, 7511259, 7772268, 8120280, 8584296, 9067646, 9715335, 10015012, 10270497, 10730370, 11103240, 12518765, 12953780, 13601469, 13693996, 14307160, 14576520, 15022518, 15544536, 17117495, 18135292, 19430670, 20030024, 20540994, 21460740, 22669115, 23964493, 25037530, 25907560, 27202938, 27387992, 30045036, 34234990, 36270584, 37556295, 38861340, 41081988, 42921480, 45338230, 47928986, 50075060, 51352485, 54405876, 60090072, 68007345, 68469980, 71893479, 75112590, 77722680, 82163976, 90676460, 95857972, 100150120, 102704970, 108811752, 119822465, 136014690, 136939960, 143786958, 150225180, 167751451, 181352920, 191715944, 205409940, 239644930, 272029380, 287573916, 300450360, 335502902, 359467395, 410819880, 479289860, 503254353, 544058760, 575147832, 671005804, 718934790, 838757255, 958579720, 1006508706, 1342011608, 1437869580, 1677514510, 2013017412, 2516271765, 2875739160, 3355029020, 4026034824, 5032543530, 6710058040, 10065087060, 20130174120]

約数ペア:

[(1, 20130174120), (2, 10065087060), (3, 6710058040), (4, 5032543530), (5, 4026034824), (6, 3355029020), (7, 2875739160), (8, 2516271765), (10, 2013017412), (12, 1677514510), (14, 1437869580), (15, 1342011608), (20, 1006508706), (21, 958579720), (24, 838757255), (28, 718934790), (30, 671005804), (35, 575147832), (37, 544058760), (40, 503254353), (42, 479289860), (49, 410819880), (56, 359467395), (60, 335502902), (67, 300450360), (70, 287573916), (74, 272029380), (84, 239644930), (98, 205409940), (105, 191715944), (111, 181352920), (120, 167751451), (134, 150225180), (140, 143786958), (147, 136939960), (148, 136014690), (168, 119822465), (185, 108811752), (196, 102704970), (201, 100150120), (210, 95857972), (222, 90676460), (245, 82163976), (259, 77722680), (268, 75112590), (280, 71893479), (294, 68469980), (296, 68007345), (335, 60090072), (370, 54405876), (392, 51352485), (402, 50075060), (420, 47928986), (444, 45338230), (469, 42921480), (490, 41081988), (518, 38861340), (536, 37556295), (555, 36270584), (588, 34234990), (670, 30045036), (735, 27387992), (740, 27202938), (777, 25907560), (804, 25037530), (840, 23964493), (888, 22669115), (938, 21460740), (980, 20540994), (1005, 20030024), (1036, 19430670), (1110, 18135292), (1176, 17117495), (1295, 15544536), (1340, 15022518), (1381, 14576520), (1407, 14307160), (1470, 13693996), (1480, 13601469), (1554, 12953780), (1608, 12518765), (1813, 11103240), (1876, 10730370), (1960, 10270497), (2010, 10015012), (2072, 9715335), (2220, 9067646), (2345, 8584296), (2479, 8120280), (2590, 7772268), (2680, 7511259), (2762, 7288260), (2814, 7153580), (2940, 6846998), (3108, 6476890), (3283, 6131640), (3626, 5551620), (3752, 5365185), (3885, 5181512), (4020, 5007506), (4143, 4858840), (4440, 4533823), (4690, 4292148), (4958, 4060140), (5180, 3886134), (5439, 3701080), (5524, 3644130), (5628, 3576790), (5880, 3423499), (6216, 3238445), (6566, 3065820), (6905, 2915304), (7035, 2861432), (7252, 2775810), (7437, 2706760), (7770, 2590756), (8040, 2503753), (8286, 2429420), (9065, 2220648), (9380, 2146074), (9667, 2082360), (9849, 2043880), (9916, 2030070), (10360, 1943067), (10878, 1850540), (11048, 1822065), (11256, 1788395), (12395, 1624056), (13132, 1532910), (13810, 1457652), (14070, 1430716), (14504, 1387905), (14874, 1353380), (15540, 1295378), (16415, 1226328), (16572, 1214710), (17353, 1160040), (18130, 1110324), (18760, 1073037), (19334, 1041180), (19698, 1021940), (19832, 1015035), (20715, 971768), (21756, 925270), (24790, 812028), (26264, 766455), (27195, 740216), (27620, 728826), (28140, 715358), (29001, 694120), (29748, 676690), (31080, 647689), (32830, 613164), (33144, 607355), (34706, 580020), (36260, 555162), (37185, 541352), (38668, 520590), (39396, 510970), (41430, 485884), (43512, 462635), (48335, 416472), (49245, 408776), (49580, 406014), (51097, 393960), (52059, 386680), (54390, 370108), (55240, 364413), (56280, 357679), (58002, 347060), (59496, 338345), (65660, 306582), (67669, 297480), (69412, 290010), (72520, 277581), (74370, 270676), (77336, 260295), (78792, 255485), (82860, 242942), (86765, 232008), (92527, 217560), (96670, 208236), (98490, 204388), (99160, 203007), (102194, 196980), (104118, 193340), (108780, 185054), (116004, 173530), (121471, 165720), (131320, 153291), (135338, 148740), (138824, 145005)]