47627160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 171590400

約数和(自身を除く): 123963240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 59, 60, 62, 70, 84, 93, 105, 118, 120, 124, 140, 155, 168, 177, 186, 210, 217, 236, 248, 280, 295, 310, 354, 372, 413, 420, 434, 465, 472, 590, 620, 651, 708, 744, 826, 840, 868, 885, 930, 961, 1085, 1180, 1239, 1240, 1302, 1416, 1652, 1736, 1770, 1829, 1860, 1922, 2065, 2170, 2360, 2478, 2604, 2883, 3255, 3304, 3540, 3658, 3720, 3844, 4130, 4340, 4805, 4956, 5208, 5487, 5766, 6195, 6510, 6727, 7080, 7316, 7688, 8260, 8680, 9145, 9610, 9912, 10974, 11532, 12390, 12803, 13020, 13454, 14415, 14632, 16520, 18290, 19220, 20181, 21948, 23064, 24780, 25606, 26040, 26908, 27435, 28830, 33635, 36580, 38409, 38440, 40362, 43896, 49560, 51212, 53816, 54870, 56699, 57660, 64015, 67270, 73160, 76818, 80724, 100905, 102424, 109740, 113398, 115320, 128030, 134540, 153636, 161448, 170097, 192045, 201810, 219480, 226796, 256060, 269080, 283495, 307272, 340194, 384090, 396893, 403620, 453592, 512120, 566990, 680388, 768180, 793786, 807240, 850485, 1133980, 1190679, 1360776, 1536360, 1587572, 1700970, 1984465, 2267960, 2381358, 3175144, 3401940, 3968930, 4762716, 5953395, 6803880, 7937860, 9525432, 11906790, 15875720, 23813580, 47627160]

約数ペア:

[(1, 47627160), (2, 23813580), (3, 15875720), (4, 11906790), (5, 9525432), (6, 7937860), (7, 6803880), (8, 5953395), (10, 4762716), (12, 3968930), (14, 3401940), (15, 3175144), (20, 2381358), (21, 2267960), (24, 1984465), (28, 1700970), (30, 1587572), (31, 1536360), (35, 1360776), (40, 1190679), (42, 1133980), (56, 850485), (59, 807240), (60, 793786), (62, 768180), (70, 680388), (84, 566990), (93, 512120), (105, 453592), (118, 403620), (120, 396893), (124, 384090), (140, 340194), (155, 307272), (168, 283495), (177, 269080), (186, 256060), (210, 226796), (217, 219480), (236, 201810), (248, 192045), (280, 170097), (295, 161448), (310, 153636), (354, 134540), (372, 128030), (413, 115320), (420, 113398), (434, 109740), (465, 102424), (472, 100905), (590, 80724), (620, 76818), (651, 73160), (708, 67270), (744, 64015), (826, 57660), (840, 56699), (868, 54870), (885, 53816), (930, 51212), (961, 49560), (1085, 43896), (1180, 40362), (1239, 38440), (1240, 38409), (1302, 36580), (1416, 33635), (1652, 28830), (1736, 27435), (1770, 26908), (1829, 26040), (1860, 25606), (1922, 24780), (2065, 23064), (2170, 21948), (2360, 20181), (2478, 19220), (2604, 18290), (2883, 16520), (3255, 14632), (3304, 14415), (3540, 13454), (3658, 13020), (3720, 12803), (3844, 12390), (4130, 11532), (4340, 10974), (4805, 9912), (4956, 9610), (5208, 9145), (5487, 8680), (5766, 8260), (6195, 7688), (6510, 7316), (6727, 7080)]