329341740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 192

約数和(自身を含む): 1159065600

約数和(自身を除く): 829723860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 343, 364, 390, 420, 455, 490, 546, 588, 637, 686, 735, 780, 910, 980, 1029, 1092, 1231, 1274, 1365, 1372, 1470, 1715, 1820, 1911, 2058, 2462, 2548, 2730, 2940, 3185, 3430, 3693, 3822, 4116, 4459, 4924, 5145, 5460, 6155, 6370, 6860, 7386, 7644, 8617, 8918, 9555, 10290, 12310, 12740, 13377, 14772, 16003, 17234, 17836, 18465, 19110, 20580, 22295, 24620, 25851, 26754, 32006, 34468, 36930, 38220, 43085, 44590, 48009, 51702, 53508, 60319, 64012, 66885, 73860, 80015, 86170, 89180, 96018, 103404, 112021, 120638, 129255, 133770, 160030, 172340, 180957, 192036, 224042, 240045, 241276, 258510, 267540, 301595, 320060, 336063, 361914, 422233, 448084, 480090, 517020, 560105, 603190, 672126, 723828, 784147, 844466, 904785, 960180, 1120210, 1206380, 1266699, 1344252, 1568294, 1680315, 1688932, 1809570, 2111165, 2240420, 2352441, 2533398, 3136588, 3360630, 3619140, 3920735, 4222330, 4704882, 5066796, 5489029, 6333495, 6721260, 7841470, 8444660, 9409764, 10978058, 11762205, 12666990, 15682940, 16467087, 21956116, 23524410, 25333980, 27445145, 32934174, 47048820, 54890290, 65868348, 82335435, 109780580, 164670870, 329341740]

約数ペア:

[(1, 329341740), (2, 164670870), (3, 109780580), (4, 82335435), (5, 65868348), (6, 54890290), (7, 47048820), (10, 32934174), (12, 27445145), (13, 25333980), (14, 23524410), (15, 21956116), (20, 16467087), (21, 15682940), (26, 12666990), (28, 11762205), (30, 10978058), (35, 9409764), (39, 8444660), (42, 7841470), (49, 6721260), (52, 6333495), (60, 5489029), (65, 5066796), (70, 4704882), (78, 4222330), (84, 3920735), (91, 3619140), (98, 3360630), (105, 3136588), (130, 2533398), (140, 2352441), (147, 2240420), (156, 2111165), (182, 1809570), (195, 1688932), (196, 1680315), (210, 1568294), (245, 1344252), (260, 1266699), (273, 1206380), (294, 1120210), (343, 960180), (364, 904785), (390, 844466), (420, 784147), (455, 723828), (490, 672126), (546, 603190), (588, 560105), (637, 517020), (686, 480090), (735, 448084), (780, 422233), (910, 361914), (980, 336063), (1029, 320060), (1092, 301595), (1231, 267540), (1274, 258510), (1365, 241276), (1372, 240045), (1470, 224042), (1715, 192036), (1820, 180957), (1911, 172340), (2058, 160030), (2462, 133770), (2548, 129255), (2730, 120638), (2940, 112021), (3185, 103404), (3430, 96018), (3693, 89180), (3822, 86170), (4116, 80015), (4459, 73860), (4924, 66885), (5145, 64012), (5460, 60319), (6155, 53508), (6370, 51702), (6860, 48009), (7386, 44590), (7644, 43085), (8617, 38220), (8918, 36930), (9555, 34468), (10290, 32006), (12310, 26754), (12740, 25851), (13377, 24620), (14772, 22295), (16003, 20580), (17234, 19110), (17836, 18465)]