710255340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2272

約数の個数: 144

約数和(自身を含む): 2292282720

約数和(自身を除く): 1582027380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 97, 114, 171, 180, 190, 194, 228, 285, 291, 342, 380, 388, 485, 570, 582, 684, 855, 873, 970, 1140, 1164, 1455, 1710, 1746, 1843, 1940, 2141, 2910, 3420, 3492, 3686, 4282, 4365, 5529, 5820, 6423, 7372, 8564, 8730, 9215, 10705, 11058, 12846, 16587, 17460, 18430, 19269, 21410, 22116, 25692, 27645, 32115, 33174, 36860, 38538, 40679, 42820, 55290, 64230, 66348, 77076, 81358, 82935, 96345, 110580, 122037, 128460, 162716, 165870, 192690, 203395, 207677, 244074, 331740, 366111, 385380, 406790, 415354, 488148, 610185, 623031, 732222, 813580, 830708, 1038385, 1220370, 1246062, 1464444, 1830555, 1869093, 2076770, 2440740, 2492124, 3115155, 3661110, 3738186, 3945863, 4153540, 6230310, 7322220, 7476372, 7891726, 9345465, 11837589, 12460620, 15783452, 18690930, 19729315, 23675178, 35512767, 37381860, 39458630, 47350356, 59187945, 71025534, 78917260, 118375890, 142051068, 177563835, 236751780, 355127670, 710255340]

約数ペア:

[(1, 710255340), (2, 355127670), (3, 236751780), (4, 177563835), (5, 142051068), (6, 118375890), (9, 78917260), (10, 71025534), (12, 59187945), (15, 47350356), (18, 39458630), (19, 37381860), (20, 35512767), (30, 23675178), (36, 19729315), (38, 18690930), (45, 15783452), (57, 12460620), (60, 11837589), (76, 9345465), (90, 7891726), (95, 7476372), (97, 7322220), (114, 6230310), (171, 4153540), (180, 3945863), (190, 3738186), (194, 3661110), (228, 3115155), (285, 2492124), (291, 2440740), (342, 2076770), (380, 1869093), (388, 1830555), (485, 1464444), (570, 1246062), (582, 1220370), (684, 1038385), (855, 830708), (873, 813580), (970, 732222), (1140, 623031), (1164, 610185), (1455, 488148), (1710, 415354), (1746, 406790), (1843, 385380), (1940, 366111), (2141, 331740), (2910, 244074), (3420, 207677), (3492, 203395), (3686, 192690), (4282, 165870), (4365, 162716), (5529, 128460), (5820, 122037), (6423, 110580), (7372, 96345), (8564, 82935), (8730, 81358), (9215, 77076), (10705, 66348), (11058, 64230), (12846, 55290), (16587, 42820), (17460, 40679), (18430, 38538), (19269, 36860), (21410, 33174), (22116, 32115), (25692, 27645)]