66696000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 224

約数和(自身を含む): 252325632

約数和(自身を除く): 185629632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 397, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 794, 800, 840, 875, 960, 1000, 1050, 1120, 1191, 1200, 1344, 1400, 1500, 1588, 1600, 1680, 1750, 1985, 2000, 2100, 2240, 2382, 2400, 2625, 2779, 2800, 3000, 3176, 3360, 3500, 3970, 4000, 4200, 4764, 4800, 5250, 5558, 5600, 5955, 6000, 6352, 6720, 7000, 7940, 8000, 8337, 8400, 9528, 9925, 10500, 11116, 11200, 11910, 12000, 12704, 13895, 14000, 15880, 16674, 16800, 19056, 19850, 21000, 22232, 23820, 24000, 25408, 27790, 28000, 29775, 31760, 33348, 33600, 38112, 39700, 41685, 42000, 44464, 47640, 49625, 55580, 56000, 59550, 63520, 66696, 69475, 76224, 79400, 83370, 84000, 88928, 95280, 99250, 111160, 119100, 127040, 133392, 138950, 148875, 158800, 166740, 168000, 177856, 190560, 198500, 208425, 222320, 238200, 266784, 277900, 297750, 317600, 333480, 347375, 381120, 397000, 416850, 444640, 476400, 533568, 555800, 595500, 635200, 666960, 694750, 794000, 833700, 889280, 952800, 1042125, 1111600, 1191000, 1333920, 1389500, 1588000, 1667400, 1905600, 2084250, 2223200, 2382000, 2667840, 2779000, 3176000, 3334800, 4168500, 4446400, 4764000, 5558000, 6669600, 8337000, 9528000, 11116000, 13339200, 16674000, 22232000, 33348000, 66696000]

約数ペア:

[(1, 66696000), (2, 33348000), (3, 22232000), (4, 16674000), (5, 13339200), (6, 11116000), (7, 9528000), (8, 8337000), (10, 6669600), (12, 5558000), (14, 4764000), (15, 4446400), (16, 4168500), (20, 3334800), (21, 3176000), (24, 2779000), (25, 2667840), (28, 2382000), (30, 2223200), (32, 2084250), (35, 1905600), (40, 1667400), (42, 1588000), (48, 1389500), (50, 1333920), (56, 1191000), (60, 1111600), (64, 1042125), (70, 952800), (75, 889280), (80, 833700), (84, 794000), (96, 694750), (100, 666960), (105, 635200), (112, 595500), (120, 555800), (125, 533568), (140, 476400), (150, 444640), (160, 416850), (168, 397000), (175, 381120), (192, 347375), (200, 333480), (210, 317600), (224, 297750), (240, 277900), (250, 266784), (280, 238200), (300, 222320), (320, 208425), (336, 198500), (350, 190560), (375, 177856), (397, 168000), (400, 166740), (420, 158800), (448, 148875), (480, 138950), (500, 133392), (525, 127040), (560, 119100), (600, 111160), (672, 99250), (700, 95280), (750, 88928), (794, 84000), (800, 83370), (840, 79400), (875, 76224), (960, 69475), (1000, 66696), (1050, 63520), (1120, 59550), (1191, 56000), (1200, 55580), (1344, 49625), (1400, 47640), (1500, 44464), (1588, 42000), (1600, 41685), (1680, 39700), (1750, 38112), (1985, 33600), (2000, 33348), (2100, 31760), (2240, 29775), (2382, 28000), (2400, 27790), (2625, 25408), (2779, 24000), (2800, 23820), (3000, 22232), (3176, 21000), (3360, 19850), (3500, 19056), (3970, 16800), (4000, 16674), (4200, 15880), (4764, 14000), (4800, 13895), (5250, 12704), (5558, 12000), (5600, 11910), (5955, 11200), (6000, 11116), (6352, 10500), (6720, 9925), (7000, 9528), (7940, 8400), (8000, 8337)]