61218447360

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{71171}}^1$

素因数の和:71212

約数の個数: 224

約数和(自身を含む): 223874088192

約数和(自身を除く): 162655640832

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8192, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 24576, 26880, 28672, 30720, 35840, 40960, 43008, 53760, 57344, 61440, 71171, 71680, 86016, 107520, 122880, 142342, 143360, 172032, 213513, 215040, 284684, 286720, 355855, 427026, 430080, 498197, 569368, 711710, 854052, 860160, 996394, 1067565, 1138736, 1423420, 1494591, 1708104, 1992788, 2135130, 2277472, 2490985, 2846840, 2989182, 3416208, 3985576, 4270260, 4554944, 4981970, 5693680, 5978364, 6832416, 7472955, 7971152, 8540520, 9109888, 9963940, 11387360, 11956728, 13664832, 14945910, 15942304, 17081040, 18219776, 19927880, 22774720, 23913456, 27329664, 29891820, 31884608, 34162080, 36439552, 39855760, 45549440, 47826912, 54659328, 59783640, 63769216, 68324160, 72879104, 79711520, 91098880, 95653824, 109318656, 119567280, 127538432, 136648320, 145758208, 159423040, 182197760, 191307648, 218637312, 239134560, 255076864, 273296640, 291516416, 318846080, 364395520, 382615296, 437274624, 478269120, 510153728, 546593280, 583032832, 637692160, 728791040, 765230592, 874549248, 956538240, 1020307456, 1093186560, 1275384320, 1457582080, 1530461184, 1749098496, 1913076480, 2040614912, 2186373120, 2550768640, 2915164160, 3060922368, 3826152960, 4081229824, 4372746240, 5101537280, 6121844736, 7652305920, 8745492480, 10203074560, 12243689472, 15304611840, 20406149120, 30609223680, 61218447360]

約数ペア:

[(1, 61218447360), (2, 30609223680), (3, 20406149120), (4, 15304611840), (5, 12243689472), (6, 10203074560), (7, 8745492480), (8, 7652305920), (10, 6121844736), (12, 5101537280), (14, 4372746240), (15, 4081229824), (16, 3826152960), (20, 3060922368), (21, 2915164160), (24, 2550768640), (28, 2186373120), (30, 2040614912), (32, 1913076480), (35, 1749098496), (40, 1530461184), (42, 1457582080), (48, 1275384320), (56, 1093186560), (60, 1020307456), (64, 956538240), (70, 874549248), (80, 765230592), (84, 728791040), (96, 637692160), (105, 583032832), (112, 546593280), (120, 510153728), (128, 478269120), (140, 437274624), (160, 382615296), (168, 364395520), (192, 318846080), (210, 291516416), (224, 273296640), (240, 255076864), (256, 239134560), (280, 218637312), (320, 191307648), (336, 182197760), (384, 159423040), (420, 145758208), (448, 136648320), (480, 127538432), (512, 119567280), (560, 109318656), (640, 95653824), (672, 91098880), (768, 79711520), (840, 72879104), (896, 68324160), (960, 63769216), (1024, 59783640), (1120, 54659328), (1280, 47826912), (1344, 45549440), (1536, 39855760), (1680, 36439552), (1792, 34162080), (1920, 31884608), (2048, 29891820), (2240, 27329664), (2560, 23913456), (2688, 22774720), (3072, 19927880), (3360, 18219776), (3584, 17081040), (3840, 15942304), (4096, 14945910), (4480, 13664832), (5120, 11956728), (5376, 11387360), (6144, 9963940), (6720, 9109888), (7168, 8540520), (7680, 7971152), (8192, 7472955), (8960, 6832416), (10240, 5978364), (10752, 5693680), (12288, 4981970), (13440, 4554944), (14336, 4270260), (15360, 3985576), (17920, 3416208), (20480, 2989182), (21504, 2846840), (24576, 2490985), (26880, 2277472), (28672, 2135130), (30720, 1992788), (35840, 1708104), (40960, 1494591), (43008, 1423420), (53760, 1138736), (57344, 1067565), (61440, 996394), (71171, 860160), (71680, 854052), (86016, 711710), (107520, 569368), (122880, 498197), (142342, 430080), (143360, 427026), (172032, 355855), (213513, 286720), (215040, 284684)]