21624439980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 576

約数和(自身を含む): 78078873600

約数和(自身を除く): 56454433620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 31, 33, 38, 39, 44, 52, 55, 57, 60, 62, 65, 66, 76, 78, 93, 95, 110, 114, 121, 124, 130, 132, 143, 155, 156, 165, 186, 190, 195, 209, 220, 228, 242, 247, 260, 285, 286, 310, 330, 341, 363, 372, 380, 389, 390, 403, 418, 429, 465, 484, 494, 570, 572, 589, 605, 620, 627, 660, 682, 715, 726, 741, 778, 780, 806, 836, 858, 930, 988, 1023, 1045, 1140, 1167, 1178, 1209, 1210, 1235, 1254, 1364, 1430, 1452, 1482, 1556, 1573, 1612, 1705, 1716, 1767, 1815, 1860, 1945, 2015, 2046, 2090, 2145, 2299, 2334, 2356, 2418, 2420, 2470, 2508, 2717, 2860, 2945, 2964, 3135, 3146, 3410, 3534, 3630, 3705, 3751, 3890, 4030, 4092, 4180, 4279, 4290, 4433, 4598, 4668, 4719, 4836, 4940, 5057, 5115, 5434, 5835, 5890, 6045, 6270, 6292, 6479, 6820, 6897, 7068, 7260, 7391, 7410, 7502, 7657, 7780, 7865, 8060, 8151, 8558, 8580, 8835, 8866, 9196, 9438, 10114, 10230, 10868, 11253, 11495, 11670, 11780, 12059, 12090, 12540, 12837, 12958, 13299, 13585, 13794, 14782, 14820, 15004, 15171, 15314, 15730, 16302, 17116, 17670, 17732, 18755, 18876, 19437, 20228, 20460, 21395, 22165, 22173, 22506, 22971, 22990, 23340, 23595, 24118, 24180, 25285, 25674, 25916, 26598, 27170, 27588, 29564, 29887, 30342, 30628, 31460, 32395, 32604, 34485, 35340, 36177, 36955, 37510, 38285, 38874, 40755, 42790, 44330, 44346, 45012, 45942, 45980, 47069, 47190, 48236, 48763, 50570, 51348, 53196, 54340, 55627, 56265, 59774, 60295, 60684, 64185, 64790, 66495, 68970, 71269, 72354, 73910, 75020, 75855, 76570, 77748, 81301, 81510, 84227, 85580, 88660, 88692, 89661, 91884, 94138, 94380, 96083, 97185, 97526, 101140, 110865, 111254, 112530, 114855, 119548, 120590, 128370, 129580, 132649, 132990, 137940, 141207, 142538, 144708, 146289, 147820, 149435, 151710, 153140, 156767, 162602, 163020, 166881, 168454, 179322, 180885, 188276, 192166, 194370, 195052, 213807, 221730, 222508, 225060, 229121, 229710, 235345, 241180, 243815, 243903, 252681, 256740, 265298, 265980, 278135, 282414, 285076, 288249, 292578, 298870, 303420, 313534, 325204, 333762, 336908, 356345, 358644, 361770, 384332, 388740, 397947, 406505, 421135, 427614, 443460, 448305, 458242, 459420, 470301, 470690, 480415, 487630, 487806, 505362, 530596, 556270, 564828, 576498, 585156, 597740, 611897, 627068, 663245, 667524, 687363, 706035, 712690, 723540, 731445, 783835, 795894, 813010, 834405, 842270, 855228, 894311, 896610, 916484, 926497, 940602, 941380, 960830, 975260, 975612, 1010724, 1056913, 1069035, 1112540, 1145605, 1152996, 1219515, 1223794, 1263405, 1326490, 1374726, 1412070, 1425380, 1441245, 1459139, 1462890, 1567670, 1591788, 1626020, 1668810, 1684540, 1724437, 1788622, 1793220, 1835691, 1852994, 1881204, 1921660, 1989735, 2113826, 2138070, 2291210, 2351505, 2439030, 2447588, 2520331, 2526810, 2652980, 2682933, 2749452, 2779491, 2824140, 2882490, 2918278, 2925780, 2978573, 3059485, 3135340, 3170739, 3337620, 3436815, 3448874, 3577244, 3671382, 3705988, 3979470, 4227652, 4276140, 4377417, 4471555, 4582420, 4632485, 4703010, 4878060, 5040662, 5053620, 5173311, 5284565, 5365866, 5558982, 5764980, 5836556, 5957146, 6118970, 6341478, 6873630, 6897748, 7295695, 7342764, 7560993, 7958940, 8622185, 8754834, 8935719, 8943110, 9178455, 9264970, 9406020, 10081324, 10346622, 10569130, 10731732, 11117964, 11626043, 11914292, 12237940, 12601655, 12682956, 13414665, 13747260, 13897455, 14591390, 14892865, 15121986, 15853695, 17244370, 17509668, 17871438, 17886220, 18356910, 18529940, 18968807, 20693244, 21138260, 21887085, 23252086, 25203310, 25866555, 26829330, 27723641, 27794910, 29182780, 29785730, 30243972, 31707390, 32764303, 34488740, 34878129, 35742876, 36713820, 37804965, 37937614, 43774170, 44678595, 46504172, 50406620, 51733110, 53658660, 55447282, 55589820, 56906421, 58130215, 59571460, 63414780, 65528606, 69756258, 75609930, 75875228, 83170923, 87548340, 89357190, 94844035, 98292909, 103466220, 110894564, 113812842, 116260430, 131057212, 138618205, 139512516, 151219860, 163821515, 166341846, 174390645, 178714380, 189688070, 196585818, 227625684, 232520860, 277236410, 284532105, 327643030, 332683692, 348781290, 360407333, 379376140, 393171636, 415854615, 491464545, 554472820, 569064210, 655286060, 697562580, 720814666, 831709230, 982929090, 1081221999, 1138128420, 1441629332, 1663418460, 1802036665, 1965858180, 2162443998, 3604073330, 4324887996, 5406109995, 7208146660, 10812219990, 21624439980]

約数ペア:

[(1, 21624439980), (2, 10812219990), (3, 7208146660), (4, 5406109995), (5, 4324887996), (6, 3604073330), (10, 2162443998), (11, 1965858180), (12, 1802036665), (13, 1663418460), (15, 1441629332), (19, 1138128420), (20, 1081221999), (22, 982929090), (26, 831709230), (30, 720814666), (31, 697562580), (33, 655286060), (38, 569064210), (39, 554472820), (44, 491464545), (52, 415854615), (55, 393171636), (57, 379376140), (60, 360407333), (62, 348781290), (65, 332683692), (66, 327643030), (76, 284532105), (78, 277236410), (93, 232520860), (95, 227625684), (110, 196585818), (114, 189688070), (121, 178714380), (124, 174390645), (130, 166341846), (132, 163821515), (143, 151219860), (155, 139512516), (156, 138618205), (165, 131057212), (186, 116260430), (190, 113812842), (195, 110894564), (209, 103466220), (220, 98292909), (228, 94844035), (242, 89357190), (247, 87548340), (260, 83170923), (285, 75875228), (286, 75609930), (310, 69756258), (330, 65528606), (341, 63414780), (363, 59571460), (372, 58130215), (380, 56906421), (389, 55589820), (390, 55447282), (403, 53658660), (418, 51733110), (429, 50406620), (465, 46504172), (484, 44678595), (494, 43774170), (570, 37937614), (572, 37804965), (589, 36713820), (605, 35742876), (620, 34878129), (627, 34488740), (660, 32764303), (682, 31707390), (715, 30243972), (726, 29785730), (741, 29182780), (778, 27794910), (780, 27723641), (806, 26829330), (836, 25866555), (858, 25203310), (930, 23252086), (988, 21887085), (1023, 21138260), (1045, 20693244), (1140, 18968807), (1167, 18529940), (1178, 18356910), (1209, 17886220), (1210, 17871438), (1235, 17509668), (1254, 17244370), (1364, 15853695), (1430, 15121986), (1452, 14892865), (1482, 14591390), (1556, 13897455), (1573, 13747260), (1612, 13414665), (1705, 12682956), (1716, 12601655), (1767, 12237940), (1815, 11914292), (1860, 11626043), (1945, 11117964), (2015, 10731732), (2046, 10569130), (2090, 10346622), (2145, 10081324), (2299, 9406020), (2334, 9264970), (2356, 9178455), (2418, 8943110), (2420, 8935719), (2470, 8754834), (2508, 8622185), (2717, 7958940), (2860, 7560993), (2945, 7342764), (2964, 7295695), (3135, 6897748), (3146, 6873630), (3410, 6341478), (3534, 6118970), (3630, 5957146), (3705, 5836556), (3751, 5764980), (3890, 5558982), (4030, 5365866), (4092, 5284565), (4180, 5173311), (4279, 5053620), (4290, 5040662), (4433, 4878060), (4598, 4703010), (4668, 4632485), (4719, 4582420), (4836, 4471555), (4940, 4377417), (5057, 4276140), (5115, 4227652), (5434, 3979470), (5835, 3705988), (5890, 3671382), (6045, 3577244), (6270, 3448874), (6292, 3436815), (6479, 3337620), (6820, 3170739), (6897, 3135340), (7068, 3059485), (7260, 2978573), (7391, 2925780), (7410, 2918278), (7502, 2882490), (7657, 2824140), (7780, 2779491), (7865, 2749452), (8060, 2682933), (8151, 2652980), (8558, 2526810), (8580, 2520331), (8835, 2447588), (8866, 2439030), (9196, 2351505), (9438, 2291210), (10114, 2138070), (10230, 2113826), (10868, 1989735), (11253, 1921660), (11495, 1881204), (11670, 1852994), (11780, 1835691), (12059, 1793220), (12090, 1788622), (12540, 1724437), (12837, 1684540), (12958, 1668810), (13299, 1626020), (13585, 1591788), (13794, 1567670), (14782, 1462890), (14820, 1459139), (15004, 1441245), (15171, 1425380), (15314, 1412070), (15730, 1374726), (16302, 1326490), (17116, 1263405), (17670, 1223794), (17732, 1219515), (18755, 1152996), (18876, 1145605), (19437, 1112540), (20228, 1069035), (20460, 1056913), (21395, 1010724), (22165, 975612), (22173, 975260), (22506, 960830), (22971, 941380), (22990, 940602), (23340, 926497), (23595, 916484), (24118, 896610), (24180, 894311), (25285, 855228), (25674, 842270), (25916, 834405), (26598, 813010), (27170, 795894), (27588, 783835), (29564, 731445), (29887, 723540), (30342, 712690), (30628, 706035), (31460, 687363), (32395, 667524), (32604, 663245), (34485, 627068), (35340, 611897), (36177, 597740), (36955, 585156), (37510, 576498), (38285, 564828), (38874, 556270), (40755, 530596), (42790, 505362), (44330, 487806), (44346, 487630), (45012, 480415), (45942, 470690), (45980, 470301), (47069, 459420), (47190, 458242), (48236, 448305), (48763, 443460), (50570, 427614), (51348, 421135), (53196, 406505), (54340, 397947), (55627, 388740), (56265, 384332), (59774, 361770), (60295, 358644), (60684, 356345), (64185, 336908), (64790, 333762), (66495, 325204), (68970, 313534), (71269, 303420), (72354, 298870), (73910, 292578), (75020, 288249), (75855, 285076), (76570, 282414), (77748, 278135), (81301, 265980), (81510, 265298), (84227, 256740), (85580, 252681), (88660, 243903), (88692, 243815), (89661, 241180), (91884, 235345), (94138, 229710), (94380, 229121), (96083, 225060), (97185, 222508), (97526, 221730), (101140, 213807), (110865, 195052), (111254, 194370), (112530, 192166), (114855, 188276), (119548, 180885), (120590, 179322), (128370, 168454), (129580, 166881), (132649, 163020), (132990, 162602), (137940, 156767), (141207, 153140), (142538, 151710), (144708, 149435), (146289, 147820)]