69493320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 182103480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 479, 520, 558, 585, 620, 744, 780, 806, 930, 936, 958, 1116, 1170, 1209, 1240, 1395, 1437, 1560, 1612, 1860, 1916, 2015, 2232, 2340, 2395, 2418, 2790, 2874, 3224, 3627, 3720, 3832, 4030, 4311, 4680, 4790, 4836, 5580, 5748, 6045, 6227, 7185, 7254, 8060, 8622, 9580, 9672, 11160, 11496, 12090, 12454, 14370, 14508, 14849, 16120, 17244, 18135, 18681, 19160, 21555, 24180, 24908, 28740, 29016, 29698, 31135, 34488, 36270, 37362, 43110, 44547, 48360, 49816, 56043, 57480, 59396, 62270, 72540, 74245, 74724, 86220, 89094, 93405, 112086, 118792, 124540, 133641, 145080, 148490, 149448, 172440, 178188, 186810, 193037, 222735, 224172, 249080, 267282, 280215, 296980, 356376, 373620, 386074, 445470, 448344, 534564, 560430, 579111, 593960, 668205, 747240, 772148, 890940, 965185, 1069128, 1120860, 1158222, 1336410, 1544296, 1737333, 1781880, 1930370, 2241720, 2316444, 2672820, 2895555, 3474666, 3860740, 4632888, 5345640, 5791110, 6949332, 7721480, 8686665, 11582220, 13898664, 17373330, 23164440, 34746660, 69493320]

約数ペア:

[(1, 69493320), (2, 34746660), (3, 23164440), (4, 17373330), (5, 13898664), (6, 11582220), (8, 8686665), (9, 7721480), (10, 6949332), (12, 5791110), (13, 5345640), (15, 4632888), (18, 3860740), (20, 3474666), (24, 2895555), (26, 2672820), (30, 2316444), (31, 2241720), (36, 1930370), (39, 1781880), (40, 1737333), (45, 1544296), (52, 1336410), (60, 1158222), (62, 1120860), (65, 1069128), (72, 965185), (78, 890940), (90, 772148), (93, 747240), (104, 668205), (117, 593960), (120, 579111), (124, 560430), (130, 534564), (155, 448344), (156, 445470), (180, 386074), (186, 373620), (195, 356376), (234, 296980), (248, 280215), (260, 267282), (279, 249080), (310, 224172), (312, 222735), (360, 193037), (372, 186810), (390, 178188), (403, 172440), (465, 149448), (468, 148490), (479, 145080), (520, 133641), (558, 124540), (585, 118792), (620, 112086), (744, 93405), (780, 89094), (806, 86220), (930, 74724), (936, 74245), (958, 72540), (1116, 62270), (1170, 59396), (1209, 57480), (1240, 56043), (1395, 49816), (1437, 48360), (1560, 44547), (1612, 43110), (1860, 37362), (1916, 36270), (2015, 34488), (2232, 31135), (2340, 29698), (2395, 29016), (2418, 28740), (2790, 24908), (2874, 24180), (3224, 21555), (3627, 19160), (3720, 18681), (3832, 18135), (4030, 17244), (4311, 16120), (4680, 14849), (4790, 14508), (4836, 14370), (5580, 12454), (5748, 12090), (6045, 11496), (6227, 11160), (7185, 9672), (7254, 9580), (8060, 8622)]