2428285440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2707

約数の個数: 320

約数和(自身を含む): 9397327104

約数和(自身を除く): 6969041664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 512, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2560, 2657, 2688, 2720, 2856, 3264, 3360, 3570, 3584, 3808, 3840, 4080, 4352, 4480, 4760, 5314, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 7680, 7971, 8160, 8704, 8960, 9520, 10628, 10752, 10880, 11424, 13056, 13285, 13440, 14280, 15232, 15942, 16320, 17920, 18599, 19040, 21256, 21760, 22848, 26112, 26570, 26880, 28560, 30464, 31884, 32640, 37198, 38080, 39855, 42512, 43520, 45169, 45696, 53140, 53760, 55797, 57120, 60928, 63768, 65280, 74396, 76160, 79710, 85024, 90338, 91392, 92995, 106280, 111594, 114240, 127536, 130560, 135507, 148792, 152320, 159420, 170048, 180676, 182784, 185990, 212560, 223188, 225845, 228480, 255072, 271014, 278985, 297584, 304640, 316183, 318840, 340096, 361352, 371980, 425120, 446376, 451690, 456960, 510144, 542028, 557970, 595168, 632366, 637680, 677535, 680192, 722704, 743960, 850240, 892752, 903380, 913920, 948549, 1020288, 1084056, 1115940, 1190336, 1264732, 1275360, 1355070, 1360384, 1445408, 1487920, 1580915, 1700480, 1785504, 1806760, 1897098, 2040576, 2168112, 2231880, 2380672, 2529464, 2550720, 2710140, 2890816, 2975840, 3161830, 3400960, 3571008, 3613520, 3794196, 4081152, 4336224, 4463760, 4742745, 4761344, 5058928, 5101440, 5420280, 5781632, 5951680, 6323660, 6801920, 7142016, 7227040, 7588392, 8672448, 8927520, 9485490, 9522688, 10117856, 10202880, 10840560, 11563264, 11903360, 12647320, 14284032, 14454080, 15176784, 17344896, 17855040, 18970980, 20235712, 20405760, 21681120, 23126528, 23806720, 25294640, 28568064, 28908160, 30353568, 34689792, 35710080, 37941960, 40471424, 43362240, 47613440, 50589280, 57816320, 60707136, 69379584, 71420160, 75883920, 80942848, 86724480, 101178560, 115632640, 121414272, 142840320, 151767840, 161885696, 173448960, 202357120, 242828544, 303535680, 346897920, 404714240, 485657088, 607071360, 809428480, 1214142720, 2428285440]

約数ペア:

[(1, 2428285440), (2, 1214142720), (3, 809428480), (4, 607071360), (5, 485657088), (6, 404714240), (7, 346897920), (8, 303535680), (10, 242828544), (12, 202357120), (14, 173448960), (15, 161885696), (16, 151767840), (17, 142840320), (20, 121414272), (21, 115632640), (24, 101178560), (28, 86724480), (30, 80942848), (32, 75883920), (34, 71420160), (35, 69379584), (40, 60707136), (42, 57816320), (48, 50589280), (51, 47613440), (56, 43362240), (60, 40471424), (64, 37941960), (68, 35710080), (70, 34689792), (80, 30353568), (84, 28908160), (85, 28568064), (96, 25294640), (102, 23806720), (105, 23126528), (112, 21681120), (119, 20405760), (120, 20235712), (128, 18970980), (136, 17855040), (140, 17344896), (160, 15176784), (168, 14454080), (170, 14284032), (192, 12647320), (204, 11903360), (210, 11563264), (224, 10840560), (238, 10202880), (240, 10117856), (255, 9522688), (256, 9485490), (272, 8927520), (280, 8672448), (320, 7588392), (336, 7227040), (340, 7142016), (357, 6801920), (384, 6323660), (408, 5951680), (420, 5781632), (448, 5420280), (476, 5101440), (480, 5058928), (510, 4761344), (512, 4742745), (544, 4463760), (560, 4336224), (595, 4081152), (640, 3794196), (672, 3613520), (680, 3571008), (714, 3400960), (768, 3161830), (816, 2975840), (840, 2890816), (896, 2710140), (952, 2550720), (960, 2529464), (1020, 2380672), (1088, 2231880), (1120, 2168112), (1190, 2040576), (1280, 1897098), (1344, 1806760), (1360, 1785504), (1428, 1700480), (1536, 1580915), (1632, 1487920), (1680, 1445408), (1785, 1360384), (1792, 1355070), (1904, 1275360), (1920, 1264732), (2040, 1190336), (2176, 1115940), (2240, 1084056), (2380, 1020288), (2560, 948549), (2657, 913920), (2688, 903380), (2720, 892752), (2856, 850240), (3264, 743960), (3360, 722704), (3570, 680192), (3584, 677535), (3808, 637680), (3840, 632366), (4080, 595168), (4352, 557970), (4480, 542028), (4760, 510144), (5314, 456960), (5376, 451690), (5440, 446376), (5712, 425120), (6528, 371980), (6720, 361352), (7140, 340096), (7616, 318840), (7680, 316183), (7971, 304640), (8160, 297584), (8704, 278985), (8960, 271014), (9520, 255072), (10628, 228480), (10752, 225845), (10880, 223188), (11424, 212560), (13056, 185990), (13285, 182784), (13440, 180676), (14280, 170048), (15232, 159420), (15942, 152320), (16320, 148792), (17920, 135507), (18599, 130560), (19040, 127536), (21256, 114240), (21760, 111594), (22848, 106280), (26112, 92995), (26570, 91392), (26880, 90338), (28560, 85024), (30464, 79710), (31884, 76160), (32640, 74396), (37198, 65280), (38080, 63768), (39855, 60928), (42512, 57120), (43520, 55797), (45169, 53760), (45696, 53140)]