187366680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 639381600

約数和(自身を除く): 452014920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 131, 137, 145, 174, 180, 232, 261, 262, 274, 290, 348, 360, 393, 411, 435, 522, 524, 548, 580, 655, 685, 696, 786, 822, 870, 1044, 1048, 1096, 1160, 1179, 1233, 1305, 1310, 1370, 1572, 1644, 1740, 1965, 2055, 2088, 2358, 2466, 2610, 2620, 2740, 3144, 3288, 3480, 3799, 3930, 3973, 4110, 4716, 4932, 5220, 5240, 5480, 5895, 6165, 7598, 7860, 7946, 8220, 9432, 9864, 10440, 11397, 11790, 11919, 12330, 15196, 15720, 15892, 16440, 17947, 18995, 19865, 22794, 23580, 23838, 24660, 30392, 31784, 34191, 35757, 35894, 37990, 39730, 45588, 47160, 47676, 49320, 53841, 56985, 59595, 68382, 71514, 71788, 75980, 79460, 89735, 91176, 95352, 107682, 113970, 119190, 136764, 143028, 143576, 151960, 158920, 161523, 170955, 178785, 179470, 215364, 227940, 238380, 269205, 273528, 286056, 323046, 341910, 357570, 358940, 430728, 455880, 476760, 520463, 538410, 646092, 683820, 715140, 717880, 807615, 1040926, 1076820, 1292184, 1367640, 1430280, 1561389, 1615230, 2081852, 2153640, 2602315, 3122778, 3230460, 4163704, 4684167, 5204630, 6245556, 6460920, 7806945, 9368334, 10409260, 12491112, 15613890, 18736668, 20818520, 23420835, 31227780, 37473336, 46841670, 62455560, 93683340, 187366680]

約数ペア:

[(1, 187366680), (2, 93683340), (3, 62455560), (4, 46841670), (5, 37473336), (6, 31227780), (8, 23420835), (9, 20818520), (10, 18736668), (12, 15613890), (15, 12491112), (18, 10409260), (20, 9368334), (24, 7806945), (29, 6460920), (30, 6245556), (36, 5204630), (40, 4684167), (45, 4163704), (58, 3230460), (60, 3122778), (72, 2602315), (87, 2153640), (90, 2081852), (116, 1615230), (120, 1561389), (131, 1430280), (137, 1367640), (145, 1292184), (174, 1076820), (180, 1040926), (232, 807615), (261, 717880), (262, 715140), (274, 683820), (290, 646092), (348, 538410), (360, 520463), (393, 476760), (411, 455880), (435, 430728), (522, 358940), (524, 357570), (548, 341910), (580, 323046), (655, 286056), (685, 273528), (696, 269205), (786, 238380), (822, 227940), (870, 215364), (1044, 179470), (1048, 178785), (1096, 170955), (1160, 161523), (1179, 158920), (1233, 151960), (1305, 143576), (1310, 143028), (1370, 136764), (1572, 119190), (1644, 113970), (1740, 107682), (1965, 95352), (2055, 91176), (2088, 89735), (2358, 79460), (2466, 75980), (2610, 71788), (2620, 71514), (2740, 68382), (3144, 59595), (3288, 56985), (3480, 53841), (3799, 49320), (3930, 47676), (3973, 47160), (4110, 45588), (4716, 39730), (4932, 37990), (5220, 35894), (5240, 35757), (5480, 34191), (5895, 31784), (6165, 30392), (7598, 24660), (7860, 23838), (7946, 23580), (8220, 22794), (9432, 19865), (9864, 18995), (10440, 17947), (11397, 16440), (11790, 15892), (11919, 15720), (12330, 15196)]