127923600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 476163968

約数和(自身を除く): 348240368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 97, 100, 105, 112, 120, 140, 150, 157, 168, 175, 194, 200, 210, 240, 280, 291, 300, 314, 336, 350, 388, 400, 420, 471, 485, 525, 560, 582, 600, 628, 679, 700, 776, 785, 840, 942, 970, 1050, 1099, 1164, 1200, 1256, 1358, 1400, 1455, 1552, 1570, 1680, 1884, 1940, 2037, 2100, 2198, 2328, 2355, 2425, 2512, 2716, 2800, 2910, 3140, 3297, 3395, 3768, 3880, 3925, 4074, 4200, 4396, 4656, 4710, 4850, 5432, 5495, 5820, 6280, 6594, 6790, 7275, 7536, 7760, 7850, 8148, 8400, 8792, 9420, 9700, 10185, 10864, 10990, 11640, 11775, 12560, 13188, 13580, 14550, 15229, 15700, 16296, 16485, 16975, 17584, 18840, 19400, 20370, 21980, 23280, 23550, 26376, 27160, 27475, 29100, 30458, 31400, 32592, 32970, 33950, 37680, 38800, 40740, 43960, 45687, 47100, 50925, 52752, 54320, 54950, 58200, 60916, 62800, 65940, 67900, 76145, 81480, 82425, 87920, 91374, 94200, 101850, 106603, 109900, 116400, 121832, 131880, 135800, 152290, 162960, 164850, 182748, 188400, 203700, 213206, 219800, 228435, 243664, 263760, 271600, 304580, 319809, 329700, 365496, 380725, 407400, 426412, 439600, 456870, 533015, 609160, 639618, 659400, 730992, 761450, 814800, 852824, 913740, 1066030, 1142175, 1218320, 1279236, 1318800, 1522900, 1599045, 1705648, 1827480, 2132060, 2284350, 2558472, 2665075, 3045800, 3198090, 3654960, 4264120, 4568700, 5116944, 5330150, 6091600, 6396180, 7995225, 8528240, 9137400, 10660300, 12792360, 15990450, 18274800, 21320600, 25584720, 31980900, 42641200, 63961800, 127923600]

約数ペア:

[(1, 127923600), (2, 63961800), (3, 42641200), (4, 31980900), (5, 25584720), (6, 21320600), (7, 18274800), (8, 15990450), (10, 12792360), (12, 10660300), (14, 9137400), (15, 8528240), (16, 7995225), (20, 6396180), (21, 6091600), (24, 5330150), (25, 5116944), (28, 4568700), (30, 4264120), (35, 3654960), (40, 3198090), (42, 3045800), (48, 2665075), (50, 2558472), (56, 2284350), (60, 2132060), (70, 1827480), (75, 1705648), (80, 1599045), (84, 1522900), (97, 1318800), (100, 1279236), (105, 1218320), (112, 1142175), (120, 1066030), (140, 913740), (150, 852824), (157, 814800), (168, 761450), (175, 730992), (194, 659400), (200, 639618), (210, 609160), (240, 533015), (280, 456870), (291, 439600), (300, 426412), (314, 407400), (336, 380725), (350, 365496), (388, 329700), (400, 319809), (420, 304580), (471, 271600), (485, 263760), (525, 243664), (560, 228435), (582, 219800), (600, 213206), (628, 203700), (679, 188400), (700, 182748), (776, 164850), (785, 162960), (840, 152290), (942, 135800), (970, 131880), (1050, 121832), (1099, 116400), (1164, 109900), (1200, 106603), (1256, 101850), (1358, 94200), (1400, 91374), (1455, 87920), (1552, 82425), (1570, 81480), (1680, 76145), (1884, 67900), (1940, 65940), (2037, 62800), (2100, 60916), (2198, 58200), (2328, 54950), (2355, 54320), (2425, 52752), (2512, 50925), (2716, 47100), (2800, 45687), (2910, 43960), (3140, 40740), (3297, 38800), (3395, 37680), (3768, 33950), (3880, 32970), (3925, 32592), (4074, 31400), (4200, 30458), (4396, 29100), (4656, 27475), (4710, 27160), (4850, 26376), (5432, 23550), (5495, 23280), (5820, 21980), (6280, 20370), (6594, 19400), (6790, 18840), (7275, 17584), (7536, 16975), (7760, 16485), (7850, 16296), (8148, 15700), (8400, 15229), (8792, 14550), (9420, 13580), (9700, 13188), (10185, 12560), (10864, 11775), (10990, 11640)]