333641280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 1223101440

約数和(自身を除く): 889460160

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, 64, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 379, 393, 420, 448, 480, 524, 560, 655, 672, 758, 786, 840, 917, 960, 1048, 1120, 1137, 1310, 1344, 1516, 1572, 1680, 1834, 1895, 1965, 2096, 2240, 2274, 2620, 2653, 2751, 3032, 3144, 3360, 3668, 3790, 3930, 4192, 4548, 4585, 5240, 5306, 5502, 5685, 6064, 6288, 6720, 7336, 7580, 7860, 7959, 8384, 9096, 9170, 10480, 10612, 11004, 11370, 12128, 12576, 13265, 13755, 14672, 15160, 15720, 15918, 18192, 18340, 20960, 21224, 22008, 22740, 24256, 25152, 26530, 27510, 29344, 30320, 31440, 31836, 36384, 36680, 39795, 41920, 42448, 44016, 45480, 49649, 53060, 55020, 58688, 60640, 62880, 63672, 72768, 73360, 79590, 84896, 88032, 90960, 99298, 106120, 110040, 121280, 125760, 127344, 146720, 148947, 159180, 169792, 176064, 181920, 198596, 212240, 220080, 248245, 254688, 293440, 297894, 318360, 347543, 363840, 397192, 424480, 440160, 496490, 509376, 595788, 636720, 695086, 744735, 794384, 848960, 880320, 992980, 1042629, 1191576, 1273440, 1390172, 1489470, 1588768, 1737715, 1985960, 2085258, 2383152, 2546880, 2780344, 2978940, 3177536, 3475430, 3971920, 4170516, 4766304, 5213145, 5560688, 5957880, 6950860, 7943840, 8341032, 9532608, 10426290, 11121376, 11915760, 13901720, 15887680, 16682064, 20852580, 22242752, 23831520, 27803440, 33364128, 41705160, 47663040, 55606880, 66728256, 83410320, 111213760, 166820640, 333641280]

約数ペア:

[(1, 333641280), (2, 166820640), (3, 111213760), (4, 83410320), (5, 66728256), (6, 55606880), (7, 47663040), (8, 41705160), (10, 33364128), (12, 27803440), (14, 23831520), (15, 22242752), (16, 20852580), (20, 16682064), (21, 15887680), (24, 13901720), (28, 11915760), (30, 11121376), (32, 10426290), (35, 9532608), (40, 8341032), (42, 7943840), (48, 6950860), (56, 5957880), (60, 5560688), (64, 5213145), (70, 4766304), (80, 4170516), (84, 3971920), (96, 3475430), (105, 3177536), (112, 2978940), (120, 2780344), (131, 2546880), (140, 2383152), (160, 2085258), (168, 1985960), (192, 1737715), (210, 1588768), (224, 1489470), (240, 1390172), (262, 1273440), (280, 1191576), (320, 1042629), (336, 992980), (379, 880320), (393, 848960), (420, 794384), (448, 744735), (480, 695086), (524, 636720), (560, 595788), (655, 509376), (672, 496490), (758, 440160), (786, 424480), (840, 397192), (917, 363840), (960, 347543), (1048, 318360), (1120, 297894), (1137, 293440), (1310, 254688), (1344, 248245), (1516, 220080), (1572, 212240), (1680, 198596), (1834, 181920), (1895, 176064), (1965, 169792), (2096, 159180), (2240, 148947), (2274, 146720), (2620, 127344), (2653, 125760), (2751, 121280), (3032, 110040), (3144, 106120), (3360, 99298), (3668, 90960), (3790, 88032), (3930, 84896), (4192, 79590), (4548, 73360), (4585, 72768), (5240, 63672), (5306, 62880), (5502, 60640), (5685, 58688), (6064, 55020), (6288, 53060), (6720, 49649), (7336, 45480), (7580, 44016), (7860, 42448), (7959, 41920), (8384, 39795), (9096, 36680), (9170, 36384), (10480, 31836), (10612, 31440), (11004, 30320), (11370, 29344), (12128, 27510), (12576, 26530), (13265, 25152), (13755, 24256), (14672, 22740), (15160, 22008), (15720, 21224), (15918, 20960), (18192, 18340)]