977918760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29851}}^1$

素因数の和:29888

約数の個数: 192

約数和(自身を含む): 3911806080

約数和(自身を除く): 2933887320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 29851, 32760, 59702, 89553, 119404, 149255, 179106, 208957, 238808, 268659, 298510, 358212, 388063, 417914, 447765, 537318, 597020, 626871, 716424, 776126, 835828, 895530, 1044785, 1074636, 1164189, 1194040, 1253742, 1343295, 1552252, 1671656, 1791060, 1880613, 1940315, 2089570, 2149272, 2328378, 2507484, 2686590, 2716441, 3104504, 3134355, 3492567, 3582120, 3761226, 3880630, 4179140, 4656756, 5014968, 5373180, 5432882, 5820945, 6268710, 6985134, 7522452, 7761260, 8149323, 8358280, 9313512, 9403065, 10746360, 10865764, 11641890, 12537420, 13582205, 13970268, 15044904, 15522520, 16298646, 17462835, 18806130, 21731528, 23283780, 24447969, 25074840, 27164410, 27940536, 32597292, 34925670, 37612260, 40746615, 46567560, 48895938, 54328820, 65194584, 69851340, 75224520, 81493230, 97791876, 108657640, 122239845, 139702680, 162986460, 195583752, 244479690, 325972920, 488959380, 977918760]

約数ペア:

[(1, 977918760), (2, 488959380), (3, 325972920), (4, 244479690), (5, 195583752), (6, 162986460), (7, 139702680), (8, 122239845), (9, 108657640), (10, 97791876), (12, 81493230), (13, 75224520), (14, 69851340), (15, 65194584), (18, 54328820), (20, 48895938), (21, 46567560), (24, 40746615), (26, 37612260), (28, 34925670), (30, 32597292), (35, 27940536), (36, 27164410), (39, 25074840), (40, 24447969), (42, 23283780), (45, 21731528), (52, 18806130), (56, 17462835), (60, 16298646), (63, 15522520), (65, 15044904), (70, 13970268), (72, 13582205), (78, 12537420), (84, 11641890), (90, 10865764), (91, 10746360), (104, 9403065), (105, 9313512), (117, 8358280), (120, 8149323), (126, 7761260), (130, 7522452), (140, 6985134), (156, 6268710), (168, 5820945), (180, 5432882), (182, 5373180), (195, 5014968), (210, 4656756), (234, 4179140), (252, 3880630), (260, 3761226), (273, 3582120), (280, 3492567), (312, 3134355), (315, 3104504), (360, 2716441), (364, 2686590), (390, 2507484), (420, 2328378), (455, 2149272), (468, 2089570), (504, 1940315), (520, 1880613), (546, 1791060), (585, 1671656), (630, 1552252), (728, 1343295), (780, 1253742), (819, 1194040), (840, 1164189), (910, 1074636), (936, 1044785), (1092, 895530), (1170, 835828), (1260, 776126), (1365, 716424), (1560, 626871), (1638, 597020), (1820, 537318), (2184, 447765), (2340, 417914), (2520, 388063), (2730, 358212), (3276, 298510), (3640, 268659), (4095, 238808), (4680, 208957), (5460, 179106), (6552, 149255), (8190, 119404), (10920, 89553), (16380, 59702), (29851, 32760)]