131550870880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1391

約数の個数: 432

約数和(自身を含む): 382137098112

約数和(自身を除く): 250586227232

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 121, 124, 130, 143, 155, 160, 169, 176, 208, 220, 242, 248, 260, 286, 310, 338, 341, 352, 403, 416, 440, 484, 496, 520, 572, 605, 620, 676, 682, 715, 806, 845, 880, 968, 992, 1040, 1144, 1210, 1240, 1297, 1352, 1364, 1430, 1573, 1612, 1690, 1705, 1760, 1859, 1936, 2015, 2080, 2288, 2420, 2480, 2594, 2704, 2728, 2860, 3146, 3224, 3380, 3410, 3718, 3751, 3872, 4030, 4433, 4576, 4840, 4960, 5188, 5239, 5408, 5456, 5720, 6292, 6448, 6485, 6760, 6820, 7436, 7502, 7865, 8060, 8866, 9295, 9680, 10376, 10478, 10912, 11440, 12584, 12896, 12970, 13520, 13640, 14267, 14872, 15004, 15730, 16120, 16861, 17732, 18590, 18755, 19360, 20449, 20752, 20956, 22165, 22880, 25168, 25940, 26195, 27040, 27280, 28534, 29744, 30008, 31460, 32240, 33722, 35464, 37180, 37510, 40207, 40898, 41504, 41912, 44330, 48763, 50336, 51880, 52390, 54560, 57068, 57629, 59488, 60016, 62920, 64480, 67444, 70928, 71335, 74360, 75020, 80414, 81796, 83824, 84305, 88660, 97526, 102245, 103760, 104780, 114136, 115258, 120032, 125840, 134888, 141856, 142670, 148720, 150040, 156937, 160828, 163592, 167648, 168610, 177320, 185471, 195052, 201035, 204490, 207520, 209560, 219193, 228272, 230516, 243815, 251680, 269776, 285340, 288145, 297440, 300080, 313874, 321656, 327184, 337220, 354640, 370942, 390104, 402070, 408980, 419120, 438386, 442277, 456544, 461032, 487630, 522691, 539552, 570680, 576290, 600160, 627748, 633919, 643312, 654368, 674440, 709280, 741884, 780208, 784685, 804140, 817960, 838240, 876772, 884554, 922064, 927355, 975260, 1045382, 1095965, 1141360, 1152580, 1255496, 1267838, 1286624, 1348880, 1483768, 1560416, 1569370, 1608280, 1635920, 1753544, 1769108, 1844128, 1854710, 1950520, 2040181, 2090764, 2191930, 2211385, 2282720, 2305160, 2411123, 2510992, 2535676, 2613455, 2697760, 2967536, 3138740, 3169595, 3216560, 3271840, 3507088, 3538216, 3709420, 3901040, 4080362, 4181528, 4383860, 4422770, 4610320, 4822246, 4865047, 5021984, 5071352, 5226910, 5749601, 5935072, 6277480, 6339190, 6433120, 6794983, 7014176, 7076432, 7418840, 7802080, 8160724, 8363056, 8767720, 8845540, 9220640, 9644492, 9730094, 10142704, 10200905, 10453820, 11499202, 12055615, 12554960, 12678380, 13589966, 14152864, 14837680, 16321448, 16726112, 17535440, 17691080, 19288984, 19460188, 20285408, 20401810, 20907640, 22998404, 24111230, 24325235, 25109920, 25356760, 26522353, 27179932, 28748005, 29675360, 32642896, 33974915, 35070880, 35382160, 38577968, 38920376, 40803620, 41815280, 45996808, 48222460, 48650470, 50713520, 53044706, 54359864, 57496010, 63245611, 65285792, 67949830, 70764320, 74744813, 77155936, 77840752, 81607240, 83630560, 91993616, 96444920, 97300940, 101427040, 106089412, 108719728, 114992020, 126491222, 132611765, 135899660, 149489626, 155681504, 163214480, 183987232, 192889840, 194601880, 212178824, 217439456, 229984040, 252982444, 265223530, 271799320, 298979252, 316228055, 326428960, 373724065, 385779680, 389203760, 424357648, 459968080, 505964888, 530447060, 543598640, 597958504, 632456110, 747448130, 778407520, 822192943, 848715296, 919936160, 1011929776, 1060894120, 1087197280, 1195917008, 1264912220, 1494896260, 1644385886, 2023859552, 2121788240, 2391834016, 2529824440, 2989792520, 3288771772, 4110964715, 4243576480, 5059648880, 5979585040, 6577543544, 8221929430, 10119297760, 11959170080, 13155087088, 16443858860, 26310174176, 32887717720, 65775435440, 131550870880]

約数ペア:

[(1, 131550870880), (2, 65775435440), (4, 32887717720), (5, 26310174176), (8, 16443858860), (10, 13155087088), (11, 11959170080), (13, 10119297760), (16, 8221929430), (20, 6577543544), (22, 5979585040), (26, 5059648880), (31, 4243576480), (32, 4110964715), (40, 3288771772), (44, 2989792520), (52, 2529824440), (55, 2391834016), (62, 2121788240), (65, 2023859552), (80, 1644385886), (88, 1494896260), (104, 1264912220), (110, 1195917008), (121, 1087197280), (124, 1060894120), (130, 1011929776), (143, 919936160), (155, 848715296), (160, 822192943), (169, 778407520), (176, 747448130), (208, 632456110), (220, 597958504), (242, 543598640), (248, 530447060), (260, 505964888), (286, 459968080), (310, 424357648), (338, 389203760), (341, 385779680), (352, 373724065), (403, 326428960), (416, 316228055), (440, 298979252), (484, 271799320), (496, 265223530), (520, 252982444), (572, 229984040), (605, 217439456), (620, 212178824), (676, 194601880), (682, 192889840), (715, 183987232), (806, 163214480), (845, 155681504), (880, 149489626), (968, 135899660), (992, 132611765), (1040, 126491222), (1144, 114992020), (1210, 108719728), (1240, 106089412), (1297, 101427040), (1352, 97300940), (1364, 96444920), (1430, 91993616), (1573, 83630560), (1612, 81607240), (1690, 77840752), (1705, 77155936), (1760, 74744813), (1859, 70764320), (1936, 67949830), (2015, 65285792), (2080, 63245611), (2288, 57496010), (2420, 54359864), (2480, 53044706), (2594, 50713520), (2704, 48650470), (2728, 48222460), (2860, 45996808), (3146, 41815280), (3224, 40803620), (3380, 38920376), (3410, 38577968), (3718, 35382160), (3751, 35070880), (3872, 33974915), (4030, 32642896), (4433, 29675360), (4576, 28748005), (4840, 27179932), (4960, 26522353), (5188, 25356760), (5239, 25109920), (5408, 24325235), (5456, 24111230), (5720, 22998404), (6292, 20907640), (6448, 20401810), (6485, 20285408), (6760, 19460188), (6820, 19288984), (7436, 17691080), (7502, 17535440), (7865, 16726112), (8060, 16321448), (8866, 14837680), (9295, 14152864), (9680, 13589966), (10376, 12678380), (10478, 12554960), (10912, 12055615), (11440, 11499202), (12584, 10453820), (12896, 10200905), (12970, 10142704), (13520, 9730094), (13640, 9644492), (14267, 9220640), (14872, 8845540), (15004, 8767720), (15730, 8363056), (16120, 8160724), (16861, 7802080), (17732, 7418840), (18590, 7076432), (18755, 7014176), (19360, 6794983), (20449, 6433120), (20752, 6339190), (20956, 6277480), (22165, 5935072), (22880, 5749601), (25168, 5226910), (25940, 5071352), (26195, 5021984), (27040, 4865047), (27280, 4822246), (28534, 4610320), (29744, 4422770), (30008, 4383860), (31460, 4181528), (32240, 4080362), (33722, 3901040), (35464, 3709420), (37180, 3538216), (37510, 3507088), (40207, 3271840), (40898, 3216560), (41504, 3169595), (41912, 3138740), (44330, 2967536), (48763, 2697760), (50336, 2613455), (51880, 2535676), (52390, 2510992), (54560, 2411123), (57068, 2305160), (57629, 2282720), (59488, 2211385), (60016, 2191930), (62920, 2090764), (64480, 2040181), (67444, 1950520), (70928, 1854710), (71335, 1844128), (74360, 1769108), (75020, 1753544), (80414, 1635920), (81796, 1608280), (83824, 1569370), (84305, 1560416), (88660, 1483768), (97526, 1348880), (102245, 1286624), (103760, 1267838), (104780, 1255496), (114136, 1152580), (115258, 1141360), (120032, 1095965), (125840, 1045382), (134888, 975260), (141856, 927355), (142670, 922064), (148720, 884554), (150040, 876772), (156937, 838240), (160828, 817960), (163592, 804140), (167648, 784685), (168610, 780208), (177320, 741884), (185471, 709280), (195052, 674440), (201035, 654368), (204490, 643312), (207520, 633919), (209560, 627748), (219193, 600160), (228272, 576290), (230516, 570680), (243815, 539552), (251680, 522691), (269776, 487630), (285340, 461032), (288145, 456544), (297440, 442277), (300080, 438386), (313874, 419120), (321656, 408980), (327184, 402070), (337220, 390104), (354640, 370942)]