304193760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 1094173920

約数和(自身を除く): 789980160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 41, 48, 52, 58, 60, 65, 78, 80, 82, 87, 96, 104, 116, 120, 123, 130, 145, 156, 160, 164, 174, 195, 205, 208, 232, 240, 246, 260, 290, 312, 328, 348, 377, 390, 410, 416, 435, 464, 480, 492, 520, 533, 580, 615, 624, 656, 696, 754, 780, 820, 870, 928, 984, 1040, 1066, 1131, 1160, 1189, 1230, 1248, 1312, 1392, 1508, 1560, 1599, 1640, 1681, 1740, 1885, 1968, 2080, 2132, 2262, 2320, 2378, 2460, 2665, 2784, 3016, 3120, 3198, 3280, 3362, 3480, 3567, 3770, 3936, 4264, 4524, 4640, 4756, 4920, 5043, 5330, 5655, 5945, 6032, 6240, 6396, 6560, 6724, 6960, 7134, 7540, 7995, 8405, 8528, 9048, 9512, 9840, 10086, 10660, 11310, 11890, 12064, 12792, 13448, 13920, 14268, 15080, 15457, 15990, 16810, 17056, 17835, 18096, 19024, 19680, 20172, 21320, 21853, 22620, 23780, 25215, 25584, 26896, 28536, 30160, 30914, 31980, 33620, 35670, 36192, 38048, 40344, 42640, 43706, 45240, 46371, 47560, 48749, 50430, 51168, 53792, 57072, 60320, 61828, 63960, 65559, 67240, 71340, 77285, 80688, 85280, 87412, 90480, 92742, 95120, 97498, 100860, 109265, 114144, 123656, 127920, 131118, 134480, 142680, 146247, 154570, 161376, 174824, 180960, 185484, 190240, 194996, 201720, 218530, 231855, 243745, 247312, 255840, 262236, 268960, 285360, 292494, 309140, 327795, 349648, 370968, 389992, 403440, 437060, 463710, 487490, 494624, 524472, 570720, 584988, 618280, 633737, 655590, 699296, 731235, 741936, 779984, 806880, 874120, 927420, 974980, 1048944, 1169976, 1236560, 1267474, 1311180, 1462470, 1483872, 1559968, 1748240, 1854840, 1901211, 1949960, 2097888, 2339952, 2473120, 2534948, 2622360, 2924940, 3168685, 3496480, 3709680, 3802422, 3899920, 4679904, 5069896, 5244720, 5849880, 6337370, 7419360, 7604844, 7799840, 9506055, 10139792, 10489440, 11699760, 12674740, 15209688, 19012110, 20279584, 23399520, 25349480, 30419376, 38024220, 50698960, 60838752, 76048440, 101397920, 152096880, 304193760]

約数ペア:

[(1, 304193760), (2, 152096880), (3, 101397920), (4, 76048440), (5, 60838752), (6, 50698960), (8, 38024220), (10, 30419376), (12, 25349480), (13, 23399520), (15, 20279584), (16, 19012110), (20, 15209688), (24, 12674740), (26, 11699760), (29, 10489440), (30, 10139792), (32, 9506055), (39, 7799840), (40, 7604844), (41, 7419360), (48, 6337370), (52, 5849880), (58, 5244720), (60, 5069896), (65, 4679904), (78, 3899920), (80, 3802422), (82, 3709680), (87, 3496480), (96, 3168685), (104, 2924940), (116, 2622360), (120, 2534948), (123, 2473120), (130, 2339952), (145, 2097888), (156, 1949960), (160, 1901211), (164, 1854840), (174, 1748240), (195, 1559968), (205, 1483872), (208, 1462470), (232, 1311180), (240, 1267474), (246, 1236560), (260, 1169976), (290, 1048944), (312, 974980), (328, 927420), (348, 874120), (377, 806880), (390, 779984), (410, 741936), (416, 731235), (435, 699296), (464, 655590), (480, 633737), (492, 618280), (520, 584988), (533, 570720), (580, 524472), (615, 494624), (624, 487490), (656, 463710), (696, 437060), (754, 403440), (780, 389992), (820, 370968), (870, 349648), (928, 327795), (984, 309140), (1040, 292494), (1066, 285360), (1131, 268960), (1160, 262236), (1189, 255840), (1230, 247312), (1248, 243745), (1312, 231855), (1392, 218530), (1508, 201720), (1560, 194996), (1599, 190240), (1640, 185484), (1681, 180960), (1740, 174824), (1885, 161376), (1968, 154570), (2080, 146247), (2132, 142680), (2262, 134480), (2320, 131118), (2378, 127920), (2460, 123656), (2665, 114144), (2784, 109265), (3016, 100860), (3120, 97498), (3198, 95120), (3280, 92742), (3362, 90480), (3480, 87412), (3567, 85280), (3770, 80688), (3936, 77285), (4264, 71340), (4524, 67240), (4640, 65559), (4756, 63960), (4920, 61828), (5043, 60320), (5330, 57072), (5655, 53792), (5945, 51168), (6032, 50430), (6240, 48749), (6396, 47560), (6560, 46371), (6724, 45240), (6960, 43706), (7134, 42640), (7540, 40344), (7995, 38048), (8405, 36192), (8528, 35670), (9048, 33620), (9512, 31980), (9840, 30914), (10086, 30160), (10660, 28536), (11310, 26896), (11890, 25584), (12064, 25215), (12792, 23780), (13448, 22620), (13920, 21853), (14268, 21320), (15080, 20172), (15457, 19680), (15990, 19024), (16810, 18096), (17056, 17835)]