4148791920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21107}}^1$

素因数の和:21149

約数の個数: 320

約数和(自身を含む): 17588874240

約数和(自身を除く): 13440082320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 13104, 14040, 15120, 16380, 19656, 21107, 21840, 24570, 28080, 32760, 39312, 42214, 49140, 63321, 65520, 84428, 98280, 105535, 126642, 147749, 168856, 189963, 196560, 211070, 253284, 274391, 295498, 316605, 337712, 379926, 422140, 443247, 506568, 548782, 569889, 590996, 633210, 738745, 759852, 823173, 844280, 886494, 949815, 1013136, 1097564, 1139778, 1181992, 1266420, 1329741, 1371955, 1477490, 1519704, 1646346, 1688560, 1772988, 1899630, 1920737, 2195128, 2216235, 2279556, 2363984, 2469519, 2532840, 2659482, 2743910, 2849445, 2954980, 3039408, 3292692, 3545976, 3799260, 3841474, 3989223, 4115865, 4390256, 4432470, 4559112, 4939038, 5065680, 5318964, 5487820, 5698890, 5762211, 5909960, 6585384, 6648705, 7091952, 7408557, 7598520, 7682948, 7978446, 8231730, 8864940, 9118224, 9603685, 9878076, 10637928, 10975640, 11397780, 11524422, 11819920, 12347595, 13170768, 13297410, 14817114, 15197040, 15365896, 15956892, 16463460, 17286633, 17729880, 19207370, 19756152, 19946115, 21275856, 21951280, 22795560, 23048844, 24695190, 26594820, 28811055, 29634228, 30731792, 31913784, 32926920, 34573266, 35459760, 37042785, 38414740, 39512304, 39892230, 45591120, 46097688, 49390380, 51859899, 53189640, 57622110, 59268456, 63827568, 65853840, 69146532, 74085570, 76829480, 79784460, 86433165, 92195376, 98780760, 103719798, 106379280, 115244220, 118536912, 138293064, 148171140, 153658960, 159568920, 172866330, 197561520, 207439596, 230488440, 259299495, 276586128, 296342280, 319137840, 345732660, 414879192, 460976880, 518598990, 592684560, 691465320, 829758384, 1037197980, 1382930640, 2074395960, 4148791920]

約数ペア:

[(1, 4148791920), (2, 2074395960), (3, 1382930640), (4, 1037197980), (5, 829758384), (6, 691465320), (7, 592684560), (8, 518598990), (9, 460976880), (10, 414879192), (12, 345732660), (13, 319137840), (14, 296342280), (15, 276586128), (16, 259299495), (18, 230488440), (20, 207439596), (21, 197561520), (24, 172866330), (26, 159568920), (27, 153658960), (28, 148171140), (30, 138293064), (35, 118536912), (36, 115244220), (39, 106379280), (40, 103719798), (42, 98780760), (45, 92195376), (48, 86433165), (52, 79784460), (54, 76829480), (56, 74085570), (60, 69146532), (63, 65853840), (65, 63827568), (70, 59268456), (72, 57622110), (78, 53189640), (80, 51859899), (84, 49390380), (90, 46097688), (91, 45591120), (104, 39892230), (105, 39512304), (108, 38414740), (112, 37042785), (117, 35459760), (120, 34573266), (126, 32926920), (130, 31913784), (135, 30731792), (140, 29634228), (144, 28811055), (156, 26594820), (168, 24695190), (180, 23048844), (182, 22795560), (189, 21951280), (195, 21275856), (208, 19946115), (210, 19756152), (216, 19207370), (234, 17729880), (240, 17286633), (252, 16463460), (260, 15956892), (270, 15365896), (273, 15197040), (280, 14817114), (312, 13297410), (315, 13170768), (336, 12347595), (351, 11819920), (360, 11524422), (364, 11397780), (378, 10975640), (390, 10637928), (420, 9878076), (432, 9603685), (455, 9118224), (468, 8864940), (504, 8231730), (520, 7978446), (540, 7682948), (546, 7598520), (560, 7408557), (585, 7091952), (624, 6648705), (630, 6585384), (702, 5909960), (720, 5762211), (728, 5698890), (756, 5487820), (780, 5318964), (819, 5065680), (840, 4939038), (910, 4559112), (936, 4432470), (945, 4390256), (1008, 4115865), (1040, 3989223), (1080, 3841474), (1092, 3799260), (1170, 3545976), (1260, 3292692), (1365, 3039408), (1404, 2954980), (1456, 2849445), (1512, 2743910), (1560, 2659482), (1638, 2532840), (1680, 2469519), (1755, 2363984), (1820, 2279556), (1872, 2216235), (1890, 2195128), (2160, 1920737), (2184, 1899630), (2340, 1772988), (2457, 1688560), (2520, 1646346), (2730, 1519704), (2808, 1477490), (3024, 1371955), (3120, 1329741), (3276, 1266420), (3510, 1181992), (3640, 1139778), (3780, 1097564), (4095, 1013136), (4368, 949815), (4680, 886494), (4914, 844280), (5040, 823173), (5460, 759852), (5616, 738745), (6552, 633210), (7020, 590996), (7280, 569889), (7560, 548782), (8190, 506568), (9360, 443247), (9828, 422140), (10920, 379926), (12285, 337712), (13104, 316605), (14040, 295498), (15120, 274391), (16380, 253284), (19656, 211070), (21107, 196560), (21840, 189963), (24570, 168856), (28080, 147749), (32760, 126642), (39312, 105535), (42214, 98280), (49140, 84428), (63321, 65520)]