313524960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4105

約数の個数: 192

約数和(自身を含む): 1178053632

約数和(自身を除く): 864528672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4057, 4830, 5152, 5520, 6440, 7728, 8114, 9660, 11040, 12171, 12880, 15456, 16228, 19320, 20285, 24342, 25760, 28399, 32456, 38640, 40570, 48684, 56798, 60855, 64912, 77280, 81140, 85197, 93311, 97368, 113596, 121710, 129824, 141995, 162280, 170394, 186622, 194736, 227192, 243420, 279933, 283990, 324560, 340788, 373244, 389472, 425985, 454384, 466555, 486840, 559866, 567980, 649120, 653177, 681576, 746488, 851970, 908768, 933110, 973680, 1119732, 1135960, 1306354, 1363152, 1399665, 1492976, 1703940, 1866220, 1947360, 1959531, 2239464, 2271920, 2612708, 2726304, 2799330, 2985952, 3265885, 3407880, 3732440, 3919062, 4478928, 4543840, 5225416, 5598660, 6531770, 6815760, 7464880, 7838124, 8957856, 9797655, 10450832, 11197320, 13063540, 13631520, 14929760, 15676248, 19595310, 20901664, 22394640, 26127080, 31352496, 39190620, 44789280, 52254160, 62704992, 78381240, 104508320, 156762480, 313524960]

約数ペア:

[(1, 313524960), (2, 156762480), (3, 104508320), (4, 78381240), (5, 62704992), (6, 52254160), (7, 44789280), (8, 39190620), (10, 31352496), (12, 26127080), (14, 22394640), (15, 20901664), (16, 19595310), (20, 15676248), (21, 14929760), (23, 13631520), (24, 13063540), (28, 11197320), (30, 10450832), (32, 9797655), (35, 8957856), (40, 7838124), (42, 7464880), (46, 6815760), (48, 6531770), (56, 5598660), (60, 5225416), (69, 4543840), (70, 4478928), (80, 3919062), (84, 3732440), (92, 3407880), (96, 3265885), (105, 2985952), (112, 2799330), (115, 2726304), (120, 2612708), (138, 2271920), (140, 2239464), (160, 1959531), (161, 1947360), (168, 1866220), (184, 1703940), (210, 1492976), (224, 1399665), (230, 1363152), (240, 1306354), (276, 1135960), (280, 1119732), (322, 973680), (336, 933110), (345, 908768), (368, 851970), (420, 746488), (460, 681576), (480, 653177), (483, 649120), (552, 567980), (560, 559866), (644, 486840), (672, 466555), (690, 454384), (736, 425985), (805, 389472), (840, 373244), (920, 340788), (966, 324560), (1104, 283990), (1120, 279933), (1288, 243420), (1380, 227192), (1610, 194736), (1680, 186622), (1840, 170394), (1932, 162280), (2208, 141995), (2415, 129824), (2576, 121710), (2760, 113596), (3220, 97368), (3360, 93311), (3680, 85197), (3864, 81140), (4057, 77280), (4830, 64912), (5152, 60855), (5520, 56798), (6440, 48684), (7728, 40570), (8114, 38640), (9660, 32456), (11040, 28399), (12171, 25760), (12880, 24342), (15456, 20285), (16228, 19320)]