2247139440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34297}}^1$

素因数の和:34336

約数の個数: 240

約数和(自身を含む): 9288447168

約数和(自身を除く): 7041307728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 34297, 65520, 68594, 102891, 137188, 171485, 205782, 240079, 274376, 308673, 342970, 411564, 445861, 480158, 514455, 548752, 617346, 685940, 720237, 823128, 891722, 960316, 1028910, 1200395, 1234692, 1337583, 1371880, 1440474, 1543365, 1646256, 1783444, 1920632, 2057820, 2160711, 2229305, 2400790, 2469384, 2675166, 2743760, 2880948, 3086730, 3121027, 3566888, 3601185, 3841264, 4012749, 4115640, 4321422, 4458610, 4801580, 4938768, 5350332, 5761896, 6173460, 6242054, 6687915, 7133776, 7202370, 8025498, 8231280, 8642844, 8917220, 9363081, 9603160, 10700664, 10803555, 11523792, 12346920, 12484108, 13375830, 14404740, 15605135, 16050996, 17285688, 17834440, 18726162, 19206320, 20063745, 21401328, 21607110, 24693840, 24968216, 26751660, 28089243, 28809480, 31210270, 32101992, 34571376, 35668880, 37452324, 40127490, 43214220, 46815405, 49936432, 53503320, 56178486, 57618960, 62420540, 64203984, 74904648, 80254980, 86428440, 93630810, 107006640, 112356972, 124841080, 140446215, 149809296, 160509960, 172856880, 187261620, 224713944, 249682160, 280892430, 321019920, 374523240, 449427888, 561784860, 749046480, 1123569720, 2247139440]

約数ペア:

[(1, 2247139440), (2, 1123569720), (3, 749046480), (4, 561784860), (5, 449427888), (6, 374523240), (7, 321019920), (8, 280892430), (9, 249682160), (10, 224713944), (12, 187261620), (13, 172856880), (14, 160509960), (15, 149809296), (16, 140446215), (18, 124841080), (20, 112356972), (21, 107006640), (24, 93630810), (26, 86428440), (28, 80254980), (30, 74904648), (35, 64203984), (36, 62420540), (39, 57618960), (40, 56178486), (42, 53503320), (45, 49936432), (48, 46815405), (52, 43214220), (56, 40127490), (60, 37452324), (63, 35668880), (65, 34571376), (70, 32101992), (72, 31210270), (78, 28809480), (80, 28089243), (84, 26751660), (90, 24968216), (91, 24693840), (104, 21607110), (105, 21401328), (112, 20063745), (117, 19206320), (120, 18726162), (126, 17834440), (130, 17285688), (140, 16050996), (144, 15605135), (156, 14404740), (168, 13375830), (180, 12484108), (182, 12346920), (195, 11523792), (208, 10803555), (210, 10700664), (234, 9603160), (240, 9363081), (252, 8917220), (260, 8642844), (273, 8231280), (280, 8025498), (312, 7202370), (315, 7133776), (336, 6687915), (360, 6242054), (364, 6173460), (390, 5761896), (420, 5350332), (455, 4938768), (468, 4801580), (504, 4458610), (520, 4321422), (546, 4115640), (560, 4012749), (585, 3841264), (624, 3601185), (630, 3566888), (720, 3121027), (728, 3086730), (780, 2880948), (819, 2743760), (840, 2675166), (910, 2469384), (936, 2400790), (1008, 2229305), (1040, 2160711), (1092, 2057820), (1170, 1920632), (1260, 1783444), (1365, 1646256), (1456, 1543365), (1560, 1440474), (1638, 1371880), (1680, 1337583), (1820, 1234692), (1872, 1200395), (2184, 1028910), (2340, 960316), (2520, 891722), (2730, 823128), (3120, 720237), (3276, 685940), (3640, 617346), (4095, 548752), (4368, 514455), (4680, 480158), (5040, 445861), (5460, 411564), (6552, 342970), (7280, 308673), (8190, 274376), (9360, 240079), (10920, 205782), (13104, 171485), (16380, 137188), (21840, 102891), (32760, 68594), (34297, 65520)]