379564900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 1034378240

約数和(自身を除く): 654813340

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 25, 26, 38, 44, 50, 52, 55, 65, 76, 95, 100, 110, 121, 127, 130, 143, 190, 209, 220, 242, 247, 254, 260, 275, 286, 325, 380, 418, 475, 484, 494, 508, 550, 572, 605, 635, 650, 715, 836, 950, 988, 1045, 1100, 1210, 1235, 1270, 1300, 1397, 1430, 1573, 1651, 1900, 2090, 2299, 2413, 2420, 2470, 2540, 2717, 2794, 2860, 3025, 3146, 3175, 3302, 3575, 4180, 4598, 4826, 4940, 5225, 5434, 5588, 6050, 6175, 6292, 6350, 6604, 6985, 7150, 7865, 8255, 9196, 9652, 10450, 10868, 11495, 12065, 12100, 12350, 12700, 13585, 13970, 14300, 15367, 15730, 16510, 18161, 20900, 22990, 24130, 24700, 26543, 27170, 27940, 29887, 30734, 31369, 31460, 33020, 34925, 36322, 39325, 41275, 45980, 48260, 53086, 54340, 57475, 59774, 60325, 61468, 62738, 67925, 69850, 72644, 76835, 78650, 82550, 90805, 106172, 114950, 119548, 120650, 125476, 132715, 135850, 139700, 149435, 153670, 156845, 157300, 165100, 181610, 199771, 229900, 241300, 265430, 271700, 291973, 298870, 307340, 313690, 345059, 363220, 384175, 399542, 454025, 530860, 583946, 597740, 627380, 663575, 690118, 747175, 768350, 784225, 799084, 908050, 998855, 1167892, 1327150, 1380236, 1459865, 1494350, 1536700, 1568450, 1725295, 1816100, 1997710, 2654300, 2919730, 2988700, 3136900, 3450590, 3795649, 3995420, 4994275, 5839460, 6901180, 7299325, 7591298, 8626475, 9988550, 14598650, 15182596, 17252950, 18978245, 19977100, 29197300, 34505900, 37956490, 75912980, 94891225, 189782450, 379564900]

約数ペア:

[(1, 379564900), (2, 189782450), (4, 94891225), (5, 75912980), (10, 37956490), (11, 34505900), (13, 29197300), (19, 19977100), (20, 18978245), (22, 17252950), (25, 15182596), (26, 14598650), (38, 9988550), (44, 8626475), (50, 7591298), (52, 7299325), (55, 6901180), (65, 5839460), (76, 4994275), (95, 3995420), (100, 3795649), (110, 3450590), (121, 3136900), (127, 2988700), (130, 2919730), (143, 2654300), (190, 1997710), (209, 1816100), (220, 1725295), (242, 1568450), (247, 1536700), (254, 1494350), (260, 1459865), (275, 1380236), (286, 1327150), (325, 1167892), (380, 998855), (418, 908050), (475, 799084), (484, 784225), (494, 768350), (508, 747175), (550, 690118), (572, 663575), (605, 627380), (635, 597740), (650, 583946), (715, 530860), (836, 454025), (950, 399542), (988, 384175), (1045, 363220), (1100, 345059), (1210, 313690), (1235, 307340), (1270, 298870), (1300, 291973), (1397, 271700), (1430, 265430), (1573, 241300), (1651, 229900), (1900, 199771), (2090, 181610), (2299, 165100), (2413, 157300), (2420, 156845), (2470, 153670), (2540, 149435), (2717, 139700), (2794, 135850), (2860, 132715), (3025, 125476), (3146, 120650), (3175, 119548), (3302, 114950), (3575, 106172), (4180, 90805), (4598, 82550), (4826, 78650), (4940, 76835), (5225, 72644), (5434, 69850), (5588, 67925), (6050, 62738), (6175, 61468), (6292, 60325), (6350, 59774), (6604, 57475), (6985, 54340), (7150, 53086), (7865, 48260), (8255, 45980), (9196, 41275), (9652, 39325), (10450, 36322), (10868, 34925), (11495, 33020), (12065, 31460), (12100, 31369), (12350, 30734), (12700, 29887), (13585, 27940), (13970, 27170), (14300, 26543), (15367, 24700), (15730, 24130), (16510, 22990), (18161, 20900)]