65720396560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1471}}^1$

素因数の和:1559

約数の個数: 480

約数和(自身を含む): 210298540032

約数和(自身を除く): 144578143472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 34, 35, 38, 40, 52, 56, 65, 68, 70, 76, 80, 85, 91, 95, 104, 112, 119, 130, 133, 136, 140, 152, 170, 182, 190, 208, 221, 238, 247, 260, 266, 272, 280, 304, 323, 340, 361, 364, 380, 442, 455, 476, 494, 520, 532, 560, 595, 646, 665, 680, 722, 728, 760, 884, 910, 952, 988, 1040, 1064, 1105, 1190, 1235, 1292, 1330, 1360, 1444, 1456, 1471, 1520, 1547, 1615, 1729, 1768, 1805, 1820, 1904, 1976, 2128, 2210, 2261, 2380, 2470, 2527, 2584, 2660, 2888, 2942, 3094, 3230, 3458, 3536, 3610, 3640, 3952, 4199, 4420, 4522, 4693, 4760, 4940, 5054, 5168, 5320, 5776, 5884, 6137, 6188, 6460, 6916, 7220, 7280, 7355, 7735, 8398, 8645, 8840, 9044, 9386, 9520, 9880, 10108, 10297, 10640, 11305, 11768, 12274, 12376, 12635, 12920, 13832, 14440, 14710, 15470, 16796, 17290, 17680, 18088, 18772, 19123, 19760, 20216, 20594, 20995, 22610, 23465, 23536, 24548, 24752, 25007, 25270, 25840, 27664, 27949, 28880, 29393, 29420, 30685, 30940, 32851, 33592, 34580, 36176, 37544, 38246, 40432, 41188, 41990, 42959, 45220, 46930, 49096, 50014, 50540, 51485, 55898, 58786, 58840, 61370, 61880, 65702, 67184, 69160, 75088, 76492, 79781, 82376, 83980, 85918, 90440, 93860, 95615, 98192, 100028, 101080, 102970, 111796, 117572, 117680, 122740, 123760, 125035, 131404, 133861, 138320, 139745, 146965, 152984, 159562, 164255, 164752, 167960, 171836, 175049, 180880, 187720, 191230, 195643, 200056, 202160, 205940, 214795, 223592, 235144, 245480, 250070, 262808, 267722, 279490, 293930, 305968, 319124, 325091, 328510, 335920, 343672, 350098, 363337, 375440, 382460, 391286, 398905, 400112, 411880, 429590, 447184, 470288, 475133, 490960, 500140, 525616, 531031, 535444, 558467, 558980, 587860, 638248, 650182, 657020, 669305, 687344, 700196, 726674, 764920, 782572, 797810, 823760, 859180, 875245, 950266, 978215, 1000280, 1062062, 1070888, 1116934, 1117960, 1175720, 1276496, 1300364, 1314040, 1338610, 1400392, 1453348, 1529840, 1565144, 1595620, 1625455, 1718360, 1750490, 1816685, 1900532, 1956430, 2000560, 2124124, 2141776, 2233868, 2235920, 2275637, 2351440, 2375665, 2543359, 2600728, 2628080, 2655155, 2677220, 2792335, 2800784, 2906696, 3130288, 3191240, 3250910, 3325931, 3436720, 3500980, 3633370, 3717217, 3801064, 3912860, 4248248, 4467736, 4551274, 4751330, 5086718, 5201456, 5310310, 5354440, 5584670, 5813392, 6176729, 6382480, 6501820, 6651862, 6903403, 7001960, 7266740, 7434434, 7602128, 7825720, 8496496, 8935472, 9027527, 9102548, 9502660, 10173436, 10620620, 10708880, 11169340, 11378185, 12353458, 12716795, 13003640, 13303724, 13806806, 14003920, 14533480, 14868868, 15651440, 16629655, 18055054, 18205096, 18586085, 19005320, 20346872, 21241240, 22338680, 22756370, 24706916, 25433590, 26007280, 26607448, 27613612, 29066960, 29737736, 30883645, 33259310, 34517015, 36110108, 36410192, 37172170, 38010640, 40693744, 42482480, 43237103, 44677360, 45137635, 45512740, 48323821, 49413832, 50867180, 53214896, 55227224, 59475472, 61767290, 63192689, 66518620, 69034030, 72220216, 74344340, 86474206, 90275270, 91025480, 96647642, 98827664, 101734360, 110454448, 117357851, 123534580, 126385378, 133037240, 138068060, 144440432, 148688680, 172948412, 180550540, 182050960, 193295284, 203468720, 216185515, 234715702, 241619105, 247069160, 252770756, 266074480, 276136120, 297377360, 315963445, 345896824, 361101080, 386590568, 432371030, 469431404, 483238210, 494138320, 505541512, 552272240, 586789255, 631926890, 691793648, 722202160, 773181136, 821504957, 864742060, 938862808, 966476420, 1011083024, 1173578510, 1263853780, 1643009914, 1729484120, 1877725616, 1932952840, 2347157020, 2527707560, 3286019828, 3458968240, 3865905680, 4107524785, 4694314040, 5055415120, 6572039656, 8215049570, 9388628080, 13144079312, 16430099140, 32860198280, 65720396560]

約数ペア:

[(1, 65720396560), (2, 32860198280), (4, 16430099140), (5, 13144079312), (7, 9388628080), (8, 8215049570), (10, 6572039656), (13, 5055415120), (14, 4694314040), (16, 4107524785), (17, 3865905680), (19, 3458968240), (20, 3286019828), (26, 2527707560), (28, 2347157020), (34, 1932952840), (35, 1877725616), (38, 1729484120), (40, 1643009914), (52, 1263853780), (56, 1173578510), (65, 1011083024), (68, 966476420), (70, 938862808), (76, 864742060), (80, 821504957), (85, 773181136), (91, 722202160), (95, 691793648), (104, 631926890), (112, 586789255), (119, 552272240), (130, 505541512), (133, 494138320), (136, 483238210), (140, 469431404), (152, 432371030), (170, 386590568), (182, 361101080), (190, 345896824), (208, 315963445), (221, 297377360), (238, 276136120), (247, 266074480), (260, 252770756), (266, 247069160), (272, 241619105), (280, 234715702), (304, 216185515), (323, 203468720), (340, 193295284), (361, 182050960), (364, 180550540), (380, 172948412), (442, 148688680), (455, 144440432), (476, 138068060), (494, 133037240), (520, 126385378), (532, 123534580), (560, 117357851), (595, 110454448), (646, 101734360), (665, 98827664), (680, 96647642), (722, 91025480), (728, 90275270), (760, 86474206), (884, 74344340), (910, 72220216), (952, 69034030), (988, 66518620), (1040, 63192689), (1064, 61767290), (1105, 59475472), (1190, 55227224), (1235, 53214896), (1292, 50867180), (1330, 49413832), (1360, 48323821), (1444, 45512740), (1456, 45137635), (1471, 44677360), (1520, 43237103), (1547, 42482480), (1615, 40693744), (1729, 38010640), (1768, 37172170), (1805, 36410192), (1820, 36110108), (1904, 34517015), (1976, 33259310), (2128, 30883645), (2210, 29737736), (2261, 29066960), (2380, 27613612), (2470, 26607448), (2527, 26007280), (2584, 25433590), (2660, 24706916), (2888, 22756370), (2942, 22338680), (3094, 21241240), (3230, 20346872), (3458, 19005320), (3536, 18586085), (3610, 18205096), (3640, 18055054), (3952, 16629655), (4199, 15651440), (4420, 14868868), (4522, 14533480), (4693, 14003920), (4760, 13806806), (4940, 13303724), (5054, 13003640), (5168, 12716795), (5320, 12353458), (5776, 11378185), (5884, 11169340), (6137, 10708880), (6188, 10620620), (6460, 10173436), (6916, 9502660), (7220, 9102548), (7280, 9027527), (7355, 8935472), (7735, 8496496), (8398, 7825720), (8645, 7602128), (8840, 7434434), (9044, 7266740), (9386, 7001960), (9520, 6903403), (9880, 6651862), (10108, 6501820), (10297, 6382480), (10640, 6176729), (11305, 5813392), (11768, 5584670), (12274, 5354440), (12376, 5310310), (12635, 5201456), (12920, 5086718), (13832, 4751330), (14440, 4551274), (14710, 4467736), (15470, 4248248), (16796, 3912860), (17290, 3801064), (17680, 3717217), (18088, 3633370), (18772, 3500980), (19123, 3436720), (19760, 3325931), (20216, 3250910), (20594, 3191240), (20995, 3130288), (22610, 2906696), (23465, 2800784), (23536, 2792335), (24548, 2677220), (24752, 2655155), (25007, 2628080), (25270, 2600728), (25840, 2543359), (27664, 2375665), (27949, 2351440), (28880, 2275637), (29393, 2235920), (29420, 2233868), (30685, 2141776), (30940, 2124124), (32851, 2000560), (33592, 1956430), (34580, 1900532), (36176, 1816685), (37544, 1750490), (38246, 1718360), (40432, 1625455), (41188, 1595620), (41990, 1565144), (42959, 1529840), (45220, 1453348), (46930, 1400392), (49096, 1338610), (50014, 1314040), (50540, 1300364), (51485, 1276496), (55898, 1175720), (58786, 1117960), (58840, 1116934), (61370, 1070888), (61880, 1062062), (65702, 1000280), (67184, 978215), (69160, 950266), (75088, 875245), (76492, 859180), (79781, 823760), (82376, 797810), (83980, 782572), (85918, 764920), (90440, 726674), (93860, 700196), (95615, 687344), (98192, 669305), (100028, 657020), (101080, 650182), (102970, 638248), (111796, 587860), (117572, 558980), (117680, 558467), (122740, 535444), (123760, 531031), (125035, 525616), (131404, 500140), (133861, 490960), (138320, 475133), (139745, 470288), (146965, 447184), (152984, 429590), (159562, 411880), (164255, 400112), (164752, 398905), (167960, 391286), (171836, 382460), (175049, 375440), (180880, 363337), (187720, 350098), (191230, 343672), (195643, 335920), (200056, 328510), (202160, 325091), (205940, 319124), (214795, 305968), (223592, 293930), (235144, 279490), (245480, 267722), (250070, 262808)]