302990400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 252

約数和(自身を含む): 1099982052

約数和(自身を除く): 796991652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 265, 288, 300, 318, 320, 360, 397, 400, 424, 450, 477, 480, 530, 576, 600, 636, 720, 794, 795, 800, 848, 900, 954, 960, 1060, 1191, 1200, 1272, 1325, 1440, 1588, 1590, 1600, 1696, 1800, 1908, 1985, 2120, 2382, 2385, 2400, 2544, 2650, 2880, 3176, 3180, 3392, 3573, 3600, 3816, 3970, 3975, 4240, 4764, 4770, 4800, 5088, 5300, 5955, 6352, 6360, 7146, 7200, 7632, 7940, 7950, 8480, 9528, 9540, 9925, 10176, 10600, 11910, 11925, 12704, 12720, 14292, 14400, 15264, 15880, 15900, 16960, 17865, 19056, 19080, 19850, 21041, 21200, 23820, 23850, 25408, 25440, 28584, 29775, 30528, 31760, 31800, 35730, 38112, 38160, 39700, 42082, 42400, 47640, 47700, 50880, 57168, 59550, 63123, 63520, 63600, 71460, 76224, 76320, 79400, 84164, 84800, 89325, 95280, 95400, 105205, 114336, 119100, 126246, 127040, 127200, 142920, 152640, 158800, 168328, 178650, 189369, 190560, 190800, 210410, 228672, 238200, 252492, 254400, 285840, 315615, 317600, 336656, 357300, 378738, 381120, 381600, 420820, 476400, 504984, 526025, 571680, 631230, 635200, 673312, 714600, 757476, 763200, 841640, 946845, 952800, 1009968, 1052050, 1143360, 1262460, 1346624, 1429200, 1514952, 1578075, 1683280, 1893690, 1905600, 2019936, 2104100, 2524920, 2858400, 3029904, 3156150, 3366560, 3787380, 4039872, 4208200, 4734225, 5049840, 5716800, 6059808, 6312300, 6733120, 7574760, 8416400, 9468450, 10099680, 12119616, 12624600, 15149520, 16832800, 18936900, 20199360, 25249200, 30299040, 33665600, 37873800, 50498400, 60598080, 75747600, 100996800, 151495200, 302990400]

約数ペア:

[(1, 302990400), (2, 151495200), (3, 100996800), (4, 75747600), (5, 60598080), (6, 50498400), (8, 37873800), (9, 33665600), (10, 30299040), (12, 25249200), (15, 20199360), (16, 18936900), (18, 16832800), (20, 15149520), (24, 12624600), (25, 12119616), (30, 10099680), (32, 9468450), (36, 8416400), (40, 7574760), (45, 6733120), (48, 6312300), (50, 6059808), (53, 5716800), (60, 5049840), (64, 4734225), (72, 4208200), (75, 4039872), (80, 3787380), (90, 3366560), (96, 3156150), (100, 3029904), (106, 2858400), (120, 2524920), (144, 2104100), (150, 2019936), (159, 1905600), (160, 1893690), (180, 1683280), (192, 1578075), (200, 1514952), (212, 1429200), (225, 1346624), (240, 1262460), (265, 1143360), (288, 1052050), (300, 1009968), (318, 952800), (320, 946845), (360, 841640), (397, 763200), (400, 757476), (424, 714600), (450, 673312), (477, 635200), (480, 631230), (530, 571680), (576, 526025), (600, 504984), (636, 476400), (720, 420820), (794, 381600), (795, 381120), (800, 378738), (848, 357300), (900, 336656), (954, 317600), (960, 315615), (1060, 285840), (1191, 254400), (1200, 252492), (1272, 238200), (1325, 228672), (1440, 210410), (1588, 190800), (1590, 190560), (1600, 189369), (1696, 178650), (1800, 168328), (1908, 158800), (1985, 152640), (2120, 142920), (2382, 127200), (2385, 127040), (2400, 126246), (2544, 119100), (2650, 114336), (2880, 105205), (3176, 95400), (3180, 95280), (3392, 89325), (3573, 84800), (3600, 84164), (3816, 79400), (3970, 76320), (3975, 76224), (4240, 71460), (4764, 63600), (4770, 63520), (4800, 63123), (5088, 59550), (5300, 57168), (5955, 50880), (6352, 47700), (6360, 47640), (7146, 42400), (7200, 42082), (7632, 39700), (7940, 38160), (7950, 38112), (8480, 35730), (9528, 31800), (9540, 31760), (9925, 30528), (10176, 29775), (10600, 28584), (11910, 25440), (11925, 25408), (12704, 23850), (12720, 23820), (14292, 21200), (14400, 21041), (15264, 19850), (15880, 19080), (15900, 19056), (16960, 17865)]