123363240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 505958400

約数和(自身を除く): 382595160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 79, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 158, 165, 168, 169, 182, 195, 210, 220, 231, 237, 260, 264, 273, 280, 286, 308, 312, 316, 330, 338, 364, 385, 390, 395, 420, 429, 440, 455, 462, 474, 507, 520, 546, 553, 572, 616, 632, 660, 676, 715, 728, 770, 780, 790, 840, 845, 858, 869, 910, 924, 948, 1001, 1014, 1027, 1092, 1106, 1144, 1155, 1183, 1185, 1320, 1352, 1365, 1430, 1540, 1560, 1580, 1659, 1690, 1716, 1738, 1820, 1848, 1859, 1896, 2002, 2028, 2054, 2145, 2184, 2212, 2310, 2366, 2370, 2535, 2607, 2730, 2765, 2860, 3003, 3080, 3081, 3160, 3318, 3380, 3432, 3476, 3549, 3640, 3718, 4004, 4056, 4108, 4290, 4345, 4424, 4620, 4732, 4740, 5005, 5070, 5135, 5214, 5460, 5530, 5577, 5720, 5915, 6006, 6083, 6162, 6636, 6760, 6952, 7098, 7189, 7436, 8008, 8216, 8295, 8580, 8690, 9240, 9295, 9464, 9480, 10010, 10140, 10270, 10428, 10920, 11060, 11154, 11297, 11830, 12012, 12166, 12324, 13013, 13035, 13272, 13351, 14196, 14378, 14872, 15015, 15405, 16590, 17160, 17380, 17745, 18249, 18590, 20020, 20280, 20540, 20856, 21567, 22120, 22308, 22594, 23660, 24024, 24332, 24648, 26026, 26070, 26702, 27885, 28392, 28756, 30030, 30415, 30810, 33180, 33891, 34760, 35490, 35945, 36498, 37180, 39039, 40040, 40053, 41080, 43134, 44616, 45188, 47320, 48664, 52052, 52140, 53404, 55770, 56485, 57512, 60060, 60830, 61620, 65065, 66360, 66755, 67782, 70980, 71890, 72996, 74360, 78078, 79079, 80106, 86268, 90376, 91245, 93457, 104104, 104280, 106808, 107835, 111540, 112970, 120120, 121660, 123240, 130130, 133510, 135564, 141960, 143780, 145992, 146861, 156156, 158158, 160212, 169455, 172536, 182490, 186914, 195195, 200265, 215670, 223080, 225940, 237237, 243320, 260260, 267020, 271128, 280371, 287560, 293722, 312312, 316316, 320424, 338910, 364980, 373828, 390390, 395395, 400530, 431340, 440583, 451880, 467285, 474474, 520520, 534040, 560742, 587444, 632632, 677820, 729960, 734305, 747656, 780780, 790790, 801060, 862680, 881166, 934570, 948948, 1028027, 1121484, 1174888, 1186185, 1355640, 1401855, 1468610, 1561560, 1581580, 1602120, 1762332, 1869140, 1897896, 2056054, 2202915, 2242968, 2372370, 2803710, 2937220, 3084081, 3163160, 3524664, 3738280, 4112108, 4405830, 4744740, 5140135, 5607420, 5874440, 6168162, 8224216, 8811660, 9489480, 10280270, 11214840, 12336324, 15420405, 17623320, 20560540, 24672648, 30840810, 41121080, 61681620, 123363240]

約数ペア:

[(1, 123363240), (2, 61681620), (3, 41121080), (4, 30840810), (5, 24672648), (6, 20560540), (7, 17623320), (8, 15420405), (10, 12336324), (11, 11214840), (12, 10280270), (13, 9489480), (14, 8811660), (15, 8224216), (20, 6168162), (21, 5874440), (22, 5607420), (24, 5140135), (26, 4744740), (28, 4405830), (30, 4112108), (33, 3738280), (35, 3524664), (39, 3163160), (40, 3084081), (42, 2937220), (44, 2803710), (52, 2372370), (55, 2242968), (56, 2202915), (60, 2056054), (65, 1897896), (66, 1869140), (70, 1762332), (77, 1602120), (78, 1581580), (79, 1561560), (84, 1468610), (88, 1401855), (91, 1355640), (104, 1186185), (105, 1174888), (110, 1121484), (120, 1028027), (130, 948948), (132, 934570), (140, 881166), (143, 862680), (154, 801060), (156, 790790), (158, 780780), (165, 747656), (168, 734305), (169, 729960), (182, 677820), (195, 632632), (210, 587444), (220, 560742), (231, 534040), (237, 520520), (260, 474474), (264, 467285), (273, 451880), (280, 440583), (286, 431340), (308, 400530), (312, 395395), (316, 390390), (330, 373828), (338, 364980), (364, 338910), (385, 320424), (390, 316316), (395, 312312), (420, 293722), (429, 287560), (440, 280371), (455, 271128), (462, 267020), (474, 260260), (507, 243320), (520, 237237), (546, 225940), (553, 223080), (572, 215670), (616, 200265), (632, 195195), (660, 186914), (676, 182490), (715, 172536), (728, 169455), (770, 160212), (780, 158158), (790, 156156), (840, 146861), (845, 145992), (858, 143780), (869, 141960), (910, 135564), (924, 133510), (948, 130130), (1001, 123240), (1014, 121660), (1027, 120120), (1092, 112970), (1106, 111540), (1144, 107835), (1155, 106808), (1183, 104280), (1185, 104104), (1320, 93457), (1352, 91245), (1365, 90376), (1430, 86268), (1540, 80106), (1560, 79079), (1580, 78078), (1659, 74360), (1690, 72996), (1716, 71890), (1738, 70980), (1820, 67782), (1848, 66755), (1859, 66360), (1896, 65065), (2002, 61620), (2028, 60830), (2054, 60060), (2145, 57512), (2184, 56485), (2212, 55770), (2310, 53404), (2366, 52140), (2370, 52052), (2535, 48664), (2607, 47320), (2730, 45188), (2765, 44616), (2860, 43134), (3003, 41080), (3080, 40053), (3081, 40040), (3160, 39039), (3318, 37180), (3380, 36498), (3432, 35945), (3476, 35490), (3549, 34760), (3640, 33891), (3718, 33180), (4004, 30810), (4056, 30415), (4108, 30030), (4290, 28756), (4345, 28392), (4424, 27885), (4620, 26702), (4732, 26070), (4740, 26026), (5005, 24648), (5070, 24332), (5135, 24024), (5214, 23660), (5460, 22594), (5530, 22308), (5577, 22120), (5720, 21567), (5915, 20856), (6006, 20540), (6083, 20280), (6162, 20020), (6636, 18590), (6760, 18249), (6952, 17745), (7098, 17380), (7189, 17160), (7436, 16590), (8008, 15405), (8216, 15015), (8295, 14872), (8580, 14378), (8690, 14196), (9240, 13351), (9295, 13272), (9464, 13035), (9480, 13013), (10010, 12324), (10140, 12166), (10270, 12012), (10428, 11830), (10920, 11297), (11060, 11154)]