2117893440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1017

約数の個数: 224

約数和(自身を含む): 7283598336

約数和(自身を除く): 5165704896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 223, 240, 260, 312, 320, 390, 416, 446, 480, 520, 624, 669, 761, 780, 832, 892, 960, 1040, 1115, 1248, 1338, 1522, 1560, 1784, 2080, 2230, 2283, 2496, 2676, 2899, 3044, 3120, 3345, 3568, 3805, 4160, 4460, 4566, 5352, 5798, 6088, 6240, 6690, 7136, 7610, 8697, 8920, 9132, 9893, 10704, 11415, 11596, 12176, 12480, 13380, 14272, 14495, 15220, 17394, 17840, 18264, 19786, 21408, 22830, 23192, 24352, 26760, 28990, 29679, 30440, 34788, 35680, 36528, 39572, 42816, 43485, 45660, 46384, 48704, 49465, 53520, 57980, 59358, 60880, 69576, 71360, 73056, 79144, 86970, 91320, 92768, 98930, 107040, 115960, 118716, 121760, 139152, 146112, 148395, 158288, 169703, 173940, 182640, 185536, 197860, 214080, 231920, 237432, 243520, 278304, 296790, 316576, 339406, 347880, 365280, 395720, 463840, 474864, 509109, 556608, 593580, 633152, 678812, 695760, 730560, 791440, 848515, 927680, 949728, 1018218, 1187160, 1357624, 1391520, 1582880, 1697030, 1899456, 2036436, 2206139, 2374320, 2545545, 2715248, 2783040, 3165760, 3394060, 4072872, 4412278, 4748640, 5091090, 5430496, 6618417, 6788120, 8145744, 8824556, 9497280, 10182180, 10860992, 11030695, 13236834, 13576240, 16291488, 17649112, 20364360, 22061390, 26473668, 27152480, 32582976, 33092085, 35298224, 40728720, 44122780, 52947336, 54304960, 66184170, 70596448, 81457440, 88245560, 105894672, 132368340, 141192896, 162914880, 176491120, 211789344, 264736680, 352982240, 423578688, 529473360, 705964480, 1058946720, 2117893440]

約数ペア:

[(1, 2117893440), (2, 1058946720), (3, 705964480), (4, 529473360), (5, 423578688), (6, 352982240), (8, 264736680), (10, 211789344), (12, 176491120), (13, 162914880), (15, 141192896), (16, 132368340), (20, 105894672), (24, 88245560), (26, 81457440), (30, 70596448), (32, 66184170), (39, 54304960), (40, 52947336), (48, 44122780), (52, 40728720), (60, 35298224), (64, 33092085), (65, 32582976), (78, 27152480), (80, 26473668), (96, 22061390), (104, 20364360), (120, 17649112), (130, 16291488), (156, 13576240), (160, 13236834), (192, 11030695), (195, 10860992), (208, 10182180), (223, 9497280), (240, 8824556), (260, 8145744), (312, 6788120), (320, 6618417), (390, 5430496), (416, 5091090), (446, 4748640), (480, 4412278), (520, 4072872), (624, 3394060), (669, 3165760), (761, 2783040), (780, 2715248), (832, 2545545), (892, 2374320), (960, 2206139), (1040, 2036436), (1115, 1899456), (1248, 1697030), (1338, 1582880), (1522, 1391520), (1560, 1357624), (1784, 1187160), (2080, 1018218), (2230, 949728), (2283, 927680), (2496, 848515), (2676, 791440), (2899, 730560), (3044, 695760), (3120, 678812), (3345, 633152), (3568, 593580), (3805, 556608), (4160, 509109), (4460, 474864), (4566, 463840), (5352, 395720), (5798, 365280), (6088, 347880), (6240, 339406), (6690, 316576), (7136, 296790), (7610, 278304), (8697, 243520), (8920, 237432), (9132, 231920), (9893, 214080), (10704, 197860), (11415, 185536), (11596, 182640), (12176, 173940), (12480, 169703), (13380, 158288), (14272, 148395), (14495, 146112), (15220, 139152), (17394, 121760), (17840, 118716), (18264, 115960), (19786, 107040), (21408, 98930), (22830, 92768), (23192, 91320), (24352, 86970), (26760, 79144), (28990, 73056), (29679, 71360), (30440, 69576), (34788, 60880), (35680, 59358), (36528, 57980), (39572, 53520), (42816, 49465), (43485, 48704), (45660, 46384)]