421527278880

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1657}}^1$

素因数の和:2420

約数の個数: 384

約数和(自身を含む): 1496516636160

約数和(自身を除く): 1074989357280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 727, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1454, 1458, 1620, 1657, 1944, 2160, 2181, 2187, 2430, 2592, 2908, 2916, 3240, 3314, 3635, 3645, 3888, 4320, 4362, 4374, 4860, 4971, 5816, 5832, 6480, 6543, 6628, 7270, 7290, 7776, 8285, 8724, 8748, 9720, 9942, 10905, 10935, 11632, 11664, 12960, 13086, 13256, 14540, 14580, 14913, 16570, 17448, 17496, 19440, 19629, 19884, 21810, 21870, 23264, 23328, 24855, 26172, 26512, 29080, 29160, 29826, 32715, 33140, 34896, 34992, 38880, 39258, 39768, 43620, 43740, 44739, 49710, 52344, 53024, 58160, 58320, 58887, 59652, 65430, 66280, 69792, 69984, 74565, 78516, 79536, 87240, 87480, 89478, 98145, 99420, 104688, 116320, 116640, 117774, 119304, 130860, 132560, 134217, 149130, 157032, 159072, 174480, 174960, 176661, 178956, 196290, 198840, 209376, 223695, 235548, 238608, 261720, 265120, 268434, 294435, 298260, 314064, 348960, 349920, 353322, 357912, 392580, 397680, 402651, 447390, 471096, 477216, 523440, 529983, 536868, 588870, 596520, 628128, 671085, 706644, 715824, 785160, 795360, 805302, 883305, 894780, 942192, 1046880, 1059966, 1073736, 1177740, 1193040, 1204639, 1207953, 1342170, 1413288, 1431648, 1570320, 1589949, 1610604, 1766610, 1789560, 1884384, 2013255, 2119932, 2147472, 2355480, 2386080, 2409278, 2415906, 2649915, 2684340, 2826576, 3140640, 3179898, 3221208, 3533220, 3579120, 3613917, 3623859, 4026510, 4239864, 4294944, 4710960, 4818556, 4831812, 5299830, 5368680, 5653152, 6023195, 6039765, 6359796, 6442416, 7066440, 7158240, 7227834, 7247718, 7949745, 8053020, 8479728, 9421920, 9637112, 9663624, 10599660, 10737360, 10841751, 12046390, 12079530, 12719592, 12884832, 14132880, 14455668, 14495436, 15899490, 16106040, 16959456, 18069585, 18119295, 19274224, 19327248, 21199320, 21474720, 21683502, 24092780, 24159060, 25439184, 28265760, 28911336, 28990872, 31798980, 32212080, 32525253, 36139170, 36238590, 38548448, 38654496, 42398640, 43367004, 48185560, 48318120, 50878368, 54208755, 57822672, 57981744, 63597960, 64424160, 65050506, 72278340, 72477180, 84797280, 86734008, 96371120, 96636240, 97575759, 108417510, 115645344, 115963488, 127195920, 130101012, 144556680, 144954360, 162626265, 173468016, 192742240, 193272480, 195151518, 216835020, 254391840, 260202024, 289113360, 289908720, 292727277, 325252530, 346936032, 390303036, 433670040, 487878795, 520404048, 578226720, 579817440, 585454554, 650505060, 780606072, 867340080, 878181831, 975757590, 1040808096, 1170909108, 1301010120, 1463636385, 1561212144, 1734680160, 1756363662, 1951515180, 2341818216, 2602020240, 2634545493, 2927272770, 3122424288, 3512727324, 3903030360, 4390909155, 4683636432, 5204040480, 5269090986, 5854545540, 7025454648, 7806060720, 8781818310, 9367272864, 10538181972, 11709091080, 13172727465, 14050909296, 15612121440, 17563636620, 21076363944, 23418182160, 26345454930, 28101818592, 35127273240, 42152727888, 46836364320, 52690909860, 70254546480, 84305455776, 105381819720, 140509092960, 210763639440, 421527278880]

約数ペア:

[(1, 421527278880), (2, 210763639440), (3, 140509092960), (4, 105381819720), (5, 84305455776), (6, 70254546480), (8, 52690909860), (9, 46836364320), (10, 42152727888), (12, 35127273240), (15, 28101818592), (16, 26345454930), (18, 23418182160), (20, 21076363944), (24, 17563636620), (27, 15612121440), (30, 14050909296), (32, 13172727465), (36, 11709091080), (40, 10538181972), (45, 9367272864), (48, 8781818310), (54, 7806060720), (60, 7025454648), (72, 5854545540), (80, 5269090986), (81, 5204040480), (90, 4683636432), (96, 4390909155), (108, 3903030360), (120, 3512727324), (135, 3122424288), (144, 2927272770), (160, 2634545493), (162, 2602020240), (180, 2341818216), (216, 1951515180), (240, 1756363662), (243, 1734680160), (270, 1561212144), (288, 1463636385), (324, 1301010120), (360, 1170909108), (405, 1040808096), (432, 975757590), (480, 878181831), (486, 867340080), (540, 780606072), (648, 650505060), (720, 585454554), (727, 579817440), (729, 578226720), (810, 520404048), (864, 487878795), (972, 433670040), (1080, 390303036), (1215, 346936032), (1296, 325252530), (1440, 292727277), (1454, 289908720), (1458, 289113360), (1620, 260202024), (1657, 254391840), (1944, 216835020), (2160, 195151518), (2181, 193272480), (2187, 192742240), (2430, 173468016), (2592, 162626265), (2908, 144954360), (2916, 144556680), (3240, 130101012), (3314, 127195920), (3635, 115963488), (3645, 115645344), (3888, 108417510), (4320, 97575759), (4362, 96636240), (4374, 96371120), (4860, 86734008), (4971, 84797280), (5816, 72477180), (5832, 72278340), (6480, 65050506), (6543, 64424160), (6628, 63597960), (7270, 57981744), (7290, 57822672), (7776, 54208755), (8285, 50878368), (8724, 48318120), (8748, 48185560), (9720, 43367004), (9942, 42398640), (10905, 38654496), (10935, 38548448), (11632, 36238590), (11664, 36139170), (12960, 32525253), (13086, 32212080), (13256, 31798980), (14540, 28990872), (14580, 28911336), (14913, 28265760), (16570, 25439184), (17448, 24159060), (17496, 24092780), (19440, 21683502), (19629, 21474720), (19884, 21199320), (21810, 19327248), (21870, 19274224), (23264, 18119295), (23328, 18069585), (24855, 16959456), (26172, 16106040), (26512, 15899490), (29080, 14495436), (29160, 14455668), (29826, 14132880), (32715, 12884832), (33140, 12719592), (34896, 12079530), (34992, 12046390), (38880, 10841751), (39258, 10737360), (39768, 10599660), (43620, 9663624), (43740, 9637112), (44739, 9421920), (49710, 8479728), (52344, 8053020), (53024, 7949745), (58160, 7247718), (58320, 7227834), (58887, 7158240), (59652, 7066440), (65430, 6442416), (66280, 6359796), (69792, 6039765), (69984, 6023195), (74565, 5653152), (78516, 5368680), (79536, 5299830), (87240, 4831812), (87480, 4818556), (89478, 4710960), (98145, 4294944), (99420, 4239864), (104688, 4026510), (116320, 3623859), (116640, 3613917), (117774, 3579120), (119304, 3533220), (130860, 3221208), (132560, 3179898), (134217, 3140640), (149130, 2826576), (157032, 2684340), (159072, 2649915), (174480, 2415906), (174960, 2409278), (176661, 2386080), (178956, 2355480), (196290, 2147472), (198840, 2119932), (209376, 2013255), (223695, 1884384), (235548, 1789560), (238608, 1766610), (261720, 1610604), (265120, 1589949), (268434, 1570320), (294435, 1431648), (298260, 1413288), (314064, 1342170), (348960, 1207953), (349920, 1204639), (353322, 1193040), (357912, 1177740), (392580, 1073736), (397680, 1059966), (402651, 1046880), (447390, 942192), (471096, 894780), (477216, 883305), (523440, 805302), (529983, 795360), (536868, 785160), (588870, 715824), (596520, 706644), (628128, 671085)]