1387722822120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1368401}}^1$

素因数の和:1368737

約数の個数: 160

約数和(自身を含む): 4679195902920

約数和(自身を除く): 3291473080800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 313, 324, 360, 405, 540, 626, 648, 810, 939, 1080, 1252, 1565, 1620, 1878, 2504, 2817, 3130, 3240, 3756, 4695, 5634, 6260, 7512, 8451, 9390, 11268, 12520, 14085, 16902, 18780, 22536, 25353, 28170, 33804, 37560, 42255, 50706, 56340, 67608, 84510, 101412, 112680, 126765, 169020, 202824, 253530, 338040, 507060, 1014120, 1368401, 2736802, 4105203, 5473604, 6842005, 8210406, 10947208, 12315609, 13684010, 16420812, 20526015, 24631218, 27368020, 32841624, 36946827, 41052030, 49262436, 54736040, 61578045, 73893654, 82104060, 98524872, 110840481, 123156090, 147787308, 164208120, 184734135, 221680962, 246312180, 295574616, 369468270, 428309513, 443361924, 492624360, 554202405, 738936540, 856619026, 886723848, 1108404810, 1284928539, 1477873080, 1713238052, 2141547565, 2216809620, 2569857078, 3426476104, 3854785617, 4283095130, 4433619240, 5139714156, 6424642695, 7709571234, 8566190260, 10279428312, 11564356851, 12849285390, 15419142468, 17132380520, 19273928085, 23128713702, 25698570780, 30838284936, 34693070553, 38547856170, 46257427404, 51397141560, 57821784255, 69386141106, 77095712340, 92514854808, 115643568510, 138772282212, 154191424680, 173465352765, 231287137020, 277544564424, 346930705530, 462574274040, 693861411060, 1387722822120]

約数ペア:

[(1, 1387722822120), (2, 693861411060), (3, 462574274040), (4, 346930705530), (5, 277544564424), (6, 231287137020), (8, 173465352765), (9, 154191424680), (10, 138772282212), (12, 115643568510), (15, 92514854808), (18, 77095712340), (20, 69386141106), (24, 57821784255), (27, 51397141560), (30, 46257427404), (36, 38547856170), (40, 34693070553), (45, 30838284936), (54, 25698570780), (60, 23128713702), (72, 19273928085), (81, 17132380520), (90, 15419142468), (108, 12849285390), (120, 11564356851), (135, 10279428312), (162, 8566190260), (180, 7709571234), (216, 6424642695), (270, 5139714156), (313, 4433619240), (324, 4283095130), (360, 3854785617), (405, 3426476104), (540, 2569857078), (626, 2216809620), (648, 2141547565), (810, 1713238052), (939, 1477873080), (1080, 1284928539), (1252, 1108404810), (1565, 886723848), (1620, 856619026), (1878, 738936540), (2504, 554202405), (2817, 492624360), (3130, 443361924), (3240, 428309513), (3756, 369468270), (4695, 295574616), (5634, 246312180), (6260, 221680962), (7512, 184734135), (8451, 164208120), (9390, 147787308), (11268, 123156090), (12520, 110840481), (14085, 98524872), (16902, 82104060), (18780, 73893654), (22536, 61578045), (25353, 54736040), (28170, 49262436), (33804, 41052030), (37560, 36946827), (42255, 32841624), (50706, 27368020), (56340, 24631218), (67608, 20526015), (84510, 16420812), (101412, 13684010), (112680, 12315609), (126765, 10947208), (169020, 8210406), (202824, 6842005), (253530, 5473604), (338040, 4105203), (507060, 2736802), (1014120, 1368401)]