523846720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3036

約数の個数: 112

約数和(自身を含む): 1358798400

約数和(自身を除く): 834951680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 320, 380, 464, 551, 580, 608, 760, 928, 1102, 1160, 1216, 1520, 1856, 2204, 2320, 2755, 2971, 3040, 4408, 4640, 5510, 5942, 6080, 8816, 9280, 11020, 11884, 14855, 17632, 22040, 23768, 29710, 35264, 44080, 47536, 56449, 59420, 86159, 88160, 95072, 112898, 118840, 172318, 176320, 190144, 225796, 237680, 282245, 344636, 430795, 451592, 475360, 564490, 689272, 861590, 903184, 950720, 1128980, 1378544, 1637021, 1723180, 1806368, 2257960, 2757088, 3274042, 3446360, 3612736, 4515920, 5514176, 6548084, 6892720, 8185105, 9031840, 13096168, 13785440, 16370210, 18063680, 26192336, 27570880, 32740420, 52384672, 65480840, 104769344, 130961680, 261923360, 523846720]

約数ペア:

[(1, 523846720), (2, 261923360), (4, 130961680), (5, 104769344), (8, 65480840), (10, 52384672), (16, 32740420), (19, 27570880), (20, 26192336), (29, 18063680), (32, 16370210), (38, 13785440), (40, 13096168), (58, 9031840), (64, 8185105), (76, 6892720), (80, 6548084), (95, 5514176), (116, 4515920), (145, 3612736), (152, 3446360), (160, 3274042), (190, 2757088), (232, 2257960), (290, 1806368), (304, 1723180), (320, 1637021), (380, 1378544), (464, 1128980), (551, 950720), (580, 903184), (608, 861590), (760, 689272), (928, 564490), (1102, 475360), (1160, 451592), (1216, 430795), (1520, 344636), (1856, 282245), (2204, 237680), (2320, 225796), (2755, 190144), (2971, 176320), (3040, 172318), (4408, 118840), (4640, 112898), (5510, 95072), (5942, 88160), (6080, 86159), (8816, 59420), (9280, 56449), (11020, 47536), (11884, 44080), (14855, 35264), (17632, 29710), (22040, 23768)]