301260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 224

約数和(自身を含む): 1011253248

約数和(自身を除く): 709992768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 155, 159, 160, 186, 191, 192, 212, 240, 248, 265, 310, 318, 320, 372, 382, 424, 465, 480, 496, 530, 573, 620, 636, 744, 764, 795, 848, 930, 955, 960, 992, 1060, 1146, 1240, 1272, 1488, 1528, 1590, 1643, 1696, 1860, 1910, 1984, 2120, 2292, 2480, 2544, 2865, 2976, 3056, 3180, 3286, 3392, 3720, 3820, 4240, 4584, 4929, 4960, 5088, 5730, 5921, 5952, 6112, 6360, 6572, 7440, 7640, 8215, 8480, 9168, 9858, 9920, 10123, 10176, 11460, 11842, 12224, 12720, 13144, 14880, 15280, 16430, 16960, 17763, 18336, 19716, 20246, 22920, 23684, 24645, 25440, 26288, 29605, 29760, 30369, 30560, 32860, 35526, 36672, 39432, 40492, 45840, 47368, 49290, 50615, 50880, 52576, 59210, 60738, 61120, 65720, 71052, 78864, 80984, 88815, 91680, 94736, 98580, 101230, 105152, 118420, 121476, 131440, 142104, 151845, 157728, 161968, 177630, 183360, 189472, 197160, 202460, 236840, 242952, 262880, 284208, 303690, 313813, 315456, 323936, 355260, 378944, 394320, 404920, 473680, 485904, 525760, 568416, 607380, 627626, 647872, 710520, 788640, 809840, 941439, 947360, 971808, 1136832, 1214760, 1255252, 1421040, 1569065, 1577280, 1619680, 1882878, 1894720, 1943616, 2429520, 2510504, 2842080, 3138130, 3239360, 3765756, 4707195, 4859040, 5021008, 5684160, 6276260, 7531512, 9414390, 9718080, 10042016, 12552520, 15063024, 18828780, 20084032, 25105040, 30126048, 37657560, 50210080, 60252096, 75315120, 100420160, 150630240, 301260480]

約数ペア:

[(1, 301260480), (2, 150630240), (3, 100420160), (4, 75315120), (5, 60252096), (6, 50210080), (8, 37657560), (10, 30126048), (12, 25105040), (15, 20084032), (16, 18828780), (20, 15063024), (24, 12552520), (30, 10042016), (31, 9718080), (32, 9414390), (40, 7531512), (48, 6276260), (53, 5684160), (60, 5021008), (62, 4859040), (64, 4707195), (80, 3765756), (93, 3239360), (96, 3138130), (106, 2842080), (120, 2510504), (124, 2429520), (155, 1943616), (159, 1894720), (160, 1882878), (186, 1619680), (191, 1577280), (192, 1569065), (212, 1421040), (240, 1255252), (248, 1214760), (265, 1136832), (310, 971808), (318, 947360), (320, 941439), (372, 809840), (382, 788640), (424, 710520), (465, 647872), (480, 627626), (496, 607380), (530, 568416), (573, 525760), (620, 485904), (636, 473680), (744, 404920), (764, 394320), (795, 378944), (848, 355260), (930, 323936), (955, 315456), (960, 313813), (992, 303690), (1060, 284208), (1146, 262880), (1240, 242952), (1272, 236840), (1488, 202460), (1528, 197160), (1590, 189472), (1643, 183360), (1696, 177630), (1860, 161968), (1910, 157728), (1984, 151845), (2120, 142104), (2292, 131440), (2480, 121476), (2544, 118420), (2865, 105152), (2976, 101230), (3056, 98580), (3180, 94736), (3286, 91680), (3392, 88815), (3720, 80984), (3820, 78864), (4240, 71052), (4584, 65720), (4929, 61120), (4960, 60738), (5088, 59210), (5730, 52576), (5921, 50880), (5952, 50615), (6112, 49290), (6360, 47368), (6572, 45840), (7440, 40492), (7640, 39432), (8215, 36672), (8480, 35526), (9168, 32860), (9858, 30560), (9920, 30369), (10123, 29760), (10176, 29605), (11460, 26288), (11842, 25440), (12224, 24645), (12720, 23684), (13144, 22920), (14880, 20246), (15280, 19716), (16430, 18336), (16960, 17763)]