384911520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1303

約数の個数: 192

約数和(自身を含む): 1401152256

約数和(自身を除く): 1016240736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 672, 679, 776, 840, 970, 1120, 1164, 1181, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2362, 2716, 2910, 3104, 3360, 3395, 3543, 3880, 4074, 4656, 4724, 5432, 5820, 5905, 6790, 7086, 7760, 8148, 8267, 9312, 9448, 10185, 10864, 11640, 11810, 13580, 14172, 15520, 16296, 16534, 17715, 18896, 20370, 21728, 23280, 23620, 24801, 27160, 28344, 32592, 33068, 35430, 37792, 40740, 41335, 46560, 47240, 49602, 54320, 56688, 65184, 66136, 70860, 81480, 82670, 94480, 99204, 108640, 113376, 114557, 124005, 132272, 141720, 162960, 165340, 188960, 198408, 229114, 248010, 264544, 283440, 325920, 330680, 343671, 396816, 458228, 496020, 566880, 572785, 661360, 687342, 793632, 801899, 916456, 992040, 1145570, 1322720, 1374684, 1603798, 1718355, 1832912, 1984080, 2291140, 2405697, 2749368, 3207596, 3436710, 3665824, 3968160, 4009495, 4582280, 4811394, 5498736, 6415192, 6873420, 8018990, 9164560, 9622788, 10997472, 12028485, 12830384, 13746840, 16037980, 18329120, 19245576, 24056970, 25660768, 27493680, 32075960, 38491152, 48113940, 54987360, 64151920, 76982304, 96227880, 128303840, 192455760, 384911520]

約数ペア:

[(1, 384911520), (2, 192455760), (3, 128303840), (4, 96227880), (5, 76982304), (6, 64151920), (7, 54987360), (8, 48113940), (10, 38491152), (12, 32075960), (14, 27493680), (15, 25660768), (16, 24056970), (20, 19245576), (21, 18329120), (24, 16037980), (28, 13746840), (30, 12830384), (32, 12028485), (35, 10997472), (40, 9622788), (42, 9164560), (48, 8018990), (56, 6873420), (60, 6415192), (70, 5498736), (80, 4811394), (84, 4582280), (96, 4009495), (97, 3968160), (105, 3665824), (112, 3436710), (120, 3207596), (140, 2749368), (160, 2405697), (168, 2291140), (194, 1984080), (210, 1832912), (224, 1718355), (240, 1603798), (280, 1374684), (291, 1322720), (336, 1145570), (388, 992040), (420, 916456), (480, 801899), (485, 793632), (560, 687342), (582, 661360), (672, 572785), (679, 566880), (776, 496020), (840, 458228), (970, 396816), (1120, 343671), (1164, 330680), (1181, 325920), (1358, 283440), (1455, 264544), (1552, 248010), (1680, 229114), (1940, 198408), (2037, 188960), (2328, 165340), (2362, 162960), (2716, 141720), (2910, 132272), (3104, 124005), (3360, 114557), (3395, 113376), (3543, 108640), (3880, 99204), (4074, 94480), (4656, 82670), (4724, 81480), (5432, 70860), (5820, 66136), (5905, 65184), (6790, 56688), (7086, 54320), (7760, 49602), (8148, 47240), (8267, 46560), (9312, 41335), (9448, 40740), (10185, 37792), (10864, 35430), (11640, 33068), (11810, 32592), (13580, 28344), (14172, 27160), (15520, 24801), (16296, 23620), (16534, 23280), (17715, 21728), (18896, 20370)]