803346080

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 1943839296

約数和(自身を除く): 1140493216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 137, 160, 268, 274, 335, 536, 547, 548, 670, 685, 1072, 1094, 1096, 1340, 1370, 2144, 2188, 2192, 2680, 2735, 2740, 4376, 4384, 5360, 5470, 5480, 8752, 9179, 10720, 10940, 10960, 17504, 18358, 21880, 21920, 36649, 36716, 43760, 45895, 73298, 73432, 74939, 87520, 91790, 146596, 146864, 149878, 183245, 183580, 293192, 293728, 299756, 366490, 367160, 374695, 586384, 599512, 732980, 734320, 749390, 1172768, 1199024, 1465960, 1468640, 1498780, 2398048, 2931920, 2997560, 5020913, 5863840, 5995120, 10041826, 11990240, 20083652, 25104565, 40167304, 50209130, 80334608, 100418260, 160669216, 200836520, 401673040, 803346080]

約数ペア:

[(1, 803346080), (2, 401673040), (4, 200836520), (5, 160669216), (8, 100418260), (10, 80334608), (16, 50209130), (20, 40167304), (32, 25104565), (40, 20083652), (67, 11990240), (80, 10041826), (134, 5995120), (137, 5863840), (160, 5020913), (268, 2997560), (274, 2931920), (335, 2398048), (536, 1498780), (547, 1468640), (548, 1465960), (670, 1199024), (685, 1172768), (1072, 749390), (1094, 734320), (1096, 732980), (1340, 599512), (1370, 586384), (2144, 374695), (2188, 367160), (2192, 366490), (2680, 299756), (2735, 293728), (2740, 293192), (4376, 183580), (4384, 183245), (5360, 149878), (5470, 146864), (5480, 146596), (8752, 91790), (9179, 87520), (10720, 74939), (10940, 73432), (10960, 73298), (17504, 45895), (18358, 43760), (21880, 36716), (21920, 36649)]