23329016520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{169493}}^1$

素因数の和:169575

約数の個数: 128

約数和(自身を含む): 74197693440

約数和(自身を除く): 50868676920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6882, 9176, 11470, 13764, 17205, 22940, 27528, 34410, 45880, 68820, 137640, 169493, 338986, 508479, 677972, 847465, 1016958, 1355944, 1694930, 2033916, 2542395, 3389860, 4067832, 5084790, 5254283, 6271241, 6779720, 10169580, 10508566, 12542482, 15762849, 18813723, 20339160, 21017132, 25084964, 26271415, 31356205, 31525698, 37627446, 42034264, 50169928, 52542830, 62712410, 63051396, 75254892, 78814245, 94068615, 105085660, 125424820, 126102792, 150509784, 157628490, 188137230, 194408471, 210171320, 250849640, 315256980, 376274460, 388816942, 583225413, 630513960, 752548920, 777633884, 972042355, 1166450826, 1555267768, 1944084710, 2332901652, 2916127065, 3888169420, 4665803304, 5832254130, 7776338840, 11664508260, 23329016520]

約数ペア:

[(1, 23329016520), (2, 11664508260), (3, 7776338840), (4, 5832254130), (5, 4665803304), (6, 3888169420), (8, 2916127065), (10, 2332901652), (12, 1944084710), (15, 1555267768), (20, 1166450826), (24, 972042355), (30, 777633884), (31, 752548920), (37, 630513960), (40, 583225413), (60, 388816942), (62, 376274460), (74, 315256980), (93, 250849640), (111, 210171320), (120, 194408471), (124, 188137230), (148, 157628490), (155, 150509784), (185, 126102792), (186, 125424820), (222, 105085660), (248, 94068615), (296, 78814245), (310, 75254892), (370, 63051396), (372, 62712410), (444, 52542830), (465, 50169928), (555, 42034264), (620, 37627446), (740, 31525698), (744, 31356205), (888, 26271415), (930, 25084964), (1110, 21017132), (1147, 20339160), (1240, 18813723), (1480, 15762849), (1860, 12542482), (2220, 10508566), (2294, 10169580), (3441, 6779720), (3720, 6271241), (4440, 5254283), (4588, 5084790), (5735, 4067832), (6882, 3389860), (9176, 2542395), (11470, 2033916), (13764, 1694930), (17205, 1355944), (22940, 1016958), (27528, 847465), (34410, 677972), (45880, 508479), (68820, 338986), (137640, 169493)]