971868240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 640

約数和(自身を含む): 4285440000

約数和(自身を除く): 3313571760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 168, 170, 171, 180, 189, 190, 199, 204, 210, 216, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 304, 306, 315, 323, 336, 340, 342, 357, 360, 378, 380, 398, 399, 408, 420, 432, 456, 459, 476, 504, 510, 513, 532, 540, 560, 570, 595, 597, 612, 630, 646, 665, 680, 684, 714, 720, 756, 760, 765, 796, 798, 816, 840, 855, 912, 918, 945, 952, 969, 995, 1008, 1020, 1026, 1064, 1071, 1080, 1140, 1190, 1194, 1197, 1224, 1260, 1292, 1330, 1360, 1368, 1393, 1428, 1512, 1520, 1530, 1592, 1596, 1615, 1680, 1710, 1785, 1791, 1836, 1890, 1904, 1938, 1990, 1995, 2040, 2052, 2128, 2142, 2160, 2261, 2280, 2295, 2380, 2388, 2394, 2448, 2520, 2565, 2584, 2660, 2736, 2786, 2856, 2907, 2985, 3024, 3060, 3184, 3192, 3213, 3230, 3383, 3420, 3570, 3582, 3591, 3672, 3780, 3781, 3876, 3980, 3990, 4080, 4104, 4179, 4284, 4522, 4560, 4590, 4760, 4776, 4788, 4845, 5040, 5130, 5168, 5320, 5355, 5373, 5572, 5712, 5814, 5970, 5985, 6120, 6384, 6426, 6460, 6766, 6783, 6840, 6965, 7140, 7164, 7182, 7344, 7560, 7562, 7752, 7960, 7980, 8208, 8358, 8568, 8721, 8955, 9044, 9180, 9520, 9552, 9576, 9690, 10149, 10260, 10640, 10710, 10746, 11144, 11305, 11343, 11628, 11940, 11970, 12240, 12537, 12852, 12920, 13532, 13566, 13680, 13930, 14280, 14328, 14364, 14535, 15120, 15124, 15504, 15920, 15960, 16065, 16716, 16915, 17136, 17442, 17910, 17955, 18088, 18360, 18905, 19152, 19380, 20298, 20349, 20520, 20895, 21420, 21492, 22288, 22610, 22686, 23256, 23681, 23880, 23940, 25074, 25704, 25840, 26467, 26865, 27064, 27132, 27860, 28560, 28656, 28728, 29070, 30248, 30447, 31920, 32130, 33432, 33830, 33915, 34029, 34884, 35820, 35910, 36176, 36720, 37611, 37810, 38760, 40596, 40698, 41040, 41790, 42840, 42984, 43605, 45220, 45372, 46512, 47362, 47760, 47880, 50148, 50745, 51408, 52934, 53730, 54128, 54264, 55720, 56715, 57456, 58140, 60496, 60894, 61047, 62685, 64260, 64277, 66864, 67660, 67830, 68058, 69768, 71043, 71640, 71820, 75222, 75620, 77520, 79401, 81192, 81396, 83580, 85680, 85968, 87210, 90440, 90744, 91341, 94724, 95760, 100296, 101490, 101745, 102087, 105868, 107460, 108528, 111440, 113430, 116280, 118405, 121788, 122094, 125370, 128520, 128554, 132335, 135320, 135660, 136116, 139536, 142086, 143280, 143640, 150444, 151240, 152235, 158802, 162384, 162792, 167160, 170145, 174420, 180880, 181488, 182682, 188055, 189448, 192831, 200592, 202980, 203490, 204174, 211736, 213129, 214920, 226860, 232560, 236810, 238203, 243576, 244188, 250740, 257040, 257108, 264670, 270640, 271320, 272232, 284172, 287280, 300888, 302480, 304470, 305235, 317604, 321385, 325584, 334320, 340290, 348840, 355215, 365364, 376110, 378896, 385662, 397005, 405960, 406980, 408348, 423472, 426258, 429840, 449939, 453720, 456705, 473620, 476406, 487152, 488376, 501480, 510435, 514216, 529340, 542640, 544464, 568344, 578493, 601776, 608940, 610470, 635208, 639387, 642770, 680580, 697680, 710430, 714609, 730728, 752220, 771324, 794010, 811920, 813960, 816696, 852516, 899878, 907440, 913410, 947240, 952812, 964155, 976752, 1002960, 1020870, 1028432, 1058680, 1065645, 1136688, 1156986, 1191015, 1217880, 1220940, 1270416, 1278774, 1285540, 1349817, 1361160, 1420860, 1429218, 1461456, 1504440, 1542648, 1588020, 1627920, 1633392, 1705032, 1735479, 1799756, 1826820, 1894480, 1905624, 1928310, 2041740, 2117360, 2131290, 2249695, 2313972, 2382030, 2435760, 2441880, 2557548, 2571080, 2699634, 2722320, 2841720, 2858436, 2892465, 3008880, 3085296, 3176040, 3196935, 3410064, 3470958, 3573045, 3599512, 3653640, 3811248, 3856620, 4049451, 4083480, 4262580, 4499390, 4627944, 4764060, 4883760, 5115096, 5142160, 5399268, 5683440, 5716872, 5784930, 6352080, 6393870, 6749085, 6941916, 7146090, 7199024, 7307280, 7713240, 8098902, 8166960, 8525160, 8677395, 8998780, 9255888, 9528120, 10230192, 10798536, 11433744, 11569860, 12148353, 12787740, 13498170, 13883832, 14292180, 15426480, 16197804, 17050320, 17354790, 17997560, 19056240, 20247255, 21597072, 23139720, 24296706, 25575480, 26996340, 27767664, 28584360, 32395608, 34709580, 35995120, 40494510, 46279440, 48593412, 51150960, 53992680, 57168720, 60741765, 64791216, 69419160, 80989020, 97186824, 107985360, 121483530, 138838320, 161978040, 194373648, 242967060, 323956080, 485934120, 971868240]

約数ペア:

[(1, 971868240), (2, 485934120), (3, 323956080), (4, 242967060), (5, 194373648), (6, 161978040), (7, 138838320), (8, 121483530), (9, 107985360), (10, 97186824), (12, 80989020), (14, 69419160), (15, 64791216), (16, 60741765), (17, 57168720), (18, 53992680), (19, 51150960), (20, 48593412), (21, 46279440), (24, 40494510), (27, 35995120), (28, 34709580), (30, 32395608), (34, 28584360), (35, 27767664), (36, 26996340), (38, 25575480), (40, 24296706), (42, 23139720), (45, 21597072), (48, 20247255), (51, 19056240), (54, 17997560), (56, 17354790), (57, 17050320), (60, 16197804), (63, 15426480), (68, 14292180), (70, 13883832), (72, 13498170), (76, 12787740), (80, 12148353), (84, 11569860), (85, 11433744), (90, 10798536), (95, 10230192), (102, 9528120), (105, 9255888), (108, 8998780), (112, 8677395), (114, 8525160), (119, 8166960), (120, 8098902), (126, 7713240), (133, 7307280), (135, 7199024), (136, 7146090), (140, 6941916), (144, 6749085), (152, 6393870), (153, 6352080), (168, 5784930), (170, 5716872), (171, 5683440), (180, 5399268), (189, 5142160), (190, 5115096), (199, 4883760), (204, 4764060), (210, 4627944), (216, 4499390), (228, 4262580), (238, 4083480), (240, 4049451), (252, 3856620), (255, 3811248), (266, 3653640), (270, 3599512), (272, 3573045), (280, 3470958), (285, 3410064), (304, 3196935), (306, 3176040), (315, 3085296), (323, 3008880), (336, 2892465), (340, 2858436), (342, 2841720), (357, 2722320), (360, 2699634), (378, 2571080), (380, 2557548), (398, 2441880), (399, 2435760), (408, 2382030), (420, 2313972), (432, 2249695), (456, 2131290), (459, 2117360), (476, 2041740), (504, 1928310), (510, 1905624), (513, 1894480), (532, 1826820), (540, 1799756), (560, 1735479), (570, 1705032), (595, 1633392), (597, 1627920), (612, 1588020), (630, 1542648), (646, 1504440), (665, 1461456), (680, 1429218), (684, 1420860), (714, 1361160), (720, 1349817), (756, 1285540), (760, 1278774), (765, 1270416), (796, 1220940), (798, 1217880), (816, 1191015), (840, 1156986), (855, 1136688), (912, 1065645), (918, 1058680), (945, 1028432), (952, 1020870), (969, 1002960), (995, 976752), (1008, 964155), (1020, 952812), (1026, 947240), (1064, 913410), (1071, 907440), (1080, 899878), (1140, 852516), (1190, 816696), (1194, 813960), (1197, 811920), (1224, 794010), (1260, 771324), (1292, 752220), (1330, 730728), (1360, 714609), (1368, 710430), (1393, 697680), (1428, 680580), (1512, 642770), (1520, 639387), (1530, 635208), (1592, 610470), (1596, 608940), (1615, 601776), (1680, 578493), (1710, 568344), (1785, 544464), (1791, 542640), (1836, 529340), (1890, 514216), (1904, 510435), (1938, 501480), (1990, 488376), (1995, 487152), (2040, 476406), (2052, 473620), (2128, 456705), (2142, 453720), (2160, 449939), (2261, 429840), (2280, 426258), (2295, 423472), (2380, 408348), (2388, 406980), (2394, 405960), (2448, 397005), (2520, 385662), (2565, 378896), (2584, 376110), (2660, 365364), (2736, 355215), (2786, 348840), (2856, 340290), (2907, 334320), (2985, 325584), (3024, 321385), (3060, 317604), (3184, 305235), (3192, 304470), (3213, 302480), (3230, 300888), (3383, 287280), (3420, 284172), (3570, 272232), (3582, 271320), (3591, 270640), (3672, 264670), (3780, 257108), (3781, 257040), (3876, 250740), (3980, 244188), (3990, 243576), (4080, 238203), (4104, 236810), (4179, 232560), (4284, 226860), (4522, 214920), (4560, 213129), (4590, 211736), (4760, 204174), (4776, 203490), (4788, 202980), (4845, 200592), (5040, 192831), (5130, 189448), (5168, 188055), (5320, 182682), (5355, 181488), (5373, 180880), (5572, 174420), (5712, 170145), (5814, 167160), (5970, 162792), (5985, 162384), (6120, 158802), (6384, 152235), (6426, 151240), (6460, 150444), (6766, 143640), (6783, 143280), (6840, 142086), (6965, 139536), (7140, 136116), (7164, 135660), (7182, 135320), (7344, 132335), (7560, 128554), (7562, 128520), (7752, 125370), (7960, 122094), (7980, 121788), (8208, 118405), (8358, 116280), (8568, 113430), (8721, 111440), (8955, 108528), (9044, 107460), (9180, 105868), (9520, 102087), (9552, 101745), (9576, 101490), (9690, 100296), (10149, 95760), (10260, 94724), (10640, 91341), (10710, 90744), (10746, 90440), (11144, 87210), (11305, 85968), (11343, 85680), (11628, 83580), (11940, 81396), (11970, 81192), (12240, 79401), (12537, 77520), (12852, 75620), (12920, 75222), (13532, 71820), (13566, 71640), (13680, 71043), (13930, 69768), (14280, 68058), (14328, 67830), (14364, 67660), (14535, 66864), (15120, 64277), (15124, 64260), (15504, 62685), (15920, 61047), (15960, 60894), (16065, 60496), (16716, 58140), (16915, 57456), (17136, 56715), (17442, 55720), (17910, 54264), (17955, 54128), (18088, 53730), (18360, 52934), (18905, 51408), (19152, 50745), (19380, 50148), (20298, 47880), (20349, 47760), (20520, 47362), (20895, 46512), (21420, 45372), (21492, 45220), (22288, 43605), (22610, 42984), (22686, 42840), (23256, 41790), (23681, 41040), (23880, 40698), (23940, 40596), (25074, 38760), (25704, 37810), (25840, 37611), (26467, 36720), (26865, 36176), (27064, 35910), (27132, 35820), (27860, 34884), (28560, 34029), (28656, 33915), (28728, 33830), (29070, 33432), (30248, 32130), (30447, 31920)]