350300340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7926

約数の個数: 144

約数和(自身を含む): 1204694400

約数和(自身を除く): 854394060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 7879, 8892, 11115, 14820, 15758, 22230, 23637, 31516, 39395, 44460, 47274, 70911, 78790, 94548, 102427, 118185, 141822, 149701, 157580, 204854, 236370, 283644, 299402, 307281, 354555, 409708, 449103, 472740, 512135, 598804, 614562, 709110, 748505, 898206, 921843, 1024270, 1229124, 1347309, 1418220, 1497010, 1536405, 1796412, 1843686, 1946113, 2048540, 2245515, 2694618, 2994020, 3072810, 3687372, 3892226, 4491030, 4609215, 5389236, 5838339, 6145620, 6736545, 7784452, 8982060, 9218430, 9730565, 11676678, 13473090, 17515017, 18436860, 19461130, 23353356, 26946180, 29191695, 35030034, 38922260, 58383390, 70060068, 87575085, 116766780, 175150170, 350300340]

約数ペア:

[(1, 350300340), (2, 175150170), (3, 116766780), (4, 87575085), (5, 70060068), (6, 58383390), (9, 38922260), (10, 35030034), (12, 29191695), (13, 26946180), (15, 23353356), (18, 19461130), (19, 18436860), (20, 17515017), (26, 13473090), (30, 11676678), (36, 9730565), (38, 9218430), (39, 8982060), (45, 7784452), (52, 6736545), (57, 6145620), (60, 5838339), (65, 5389236), (76, 4609215), (78, 4491030), (90, 3892226), (95, 3687372), (114, 3072810), (117, 2994020), (130, 2694618), (156, 2245515), (171, 2048540), (180, 1946113), (190, 1843686), (195, 1796412), (228, 1536405), (234, 1497010), (247, 1418220), (260, 1347309), (285, 1229124), (342, 1024270), (380, 921843), (390, 898206), (468, 748505), (494, 709110), (570, 614562), (585, 598804), (684, 512135), (741, 472740), (780, 449103), (855, 409708), (988, 354555), (1140, 307281), (1170, 299402), (1235, 283644), (1482, 236370), (1710, 204854), (2223, 157580), (2340, 149701), (2470, 141822), (2964, 118185), (3420, 102427), (3705, 94548), (4446, 78790), (4940, 70911), (7410, 47274), (7879, 44460), (8892, 39395), (11115, 31516), (14820, 23637), (15758, 22230)]