72670671360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{450587}}^1$

素因数の和:450623

約数の個数: 240

約数和(自身を含む): 287633750976

約数和(自身を除く): 214963079616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 80640, 161280, 450587, 901174, 1351761, 1802348, 2252935, 2703522, 3154109, 3604696, 4055283, 4505870, 5407044, 6308218, 6758805, 7209392, 8110566, 9011740, 9462327, 10814088, 12616436, 13517610, 14418784, 15770545, 16221132, 18023480, 18924654, 20276415, 21628176, 25232872, 27035220, 28386981, 28837568, 31541090, 32442264, 36046960, 37849308, 40552830, 43256352, 47311635, 50465744, 54070440, 56773962, 57675136, 63082180, 64884528, 72093920, 75698616, 81105660, 86512704, 94623270, 100931488, 108140880, 113547924, 115350272, 126164360, 129769056, 141934905, 144187840, 151397232, 162211320, 173025408, 189246540, 201862976, 216281760, 227095848, 230700544, 252328720, 259538112, 283869810, 288375680, 302794464, 324422640, 346050816, 378493080, 403725952, 432563520, 454191696, 504657440, 519076224, 567739620, 576751360, 605588928, 648845280, 692101632, 756986160, 807451904, 865127040, 908383392, 1009314880, 1038152448, 1135479240, 1153502720, 1211177856, 1297690560, 1513972320, 1614903808, 1730254080, 1816766784, 2018629760, 2076304896, 2270958480, 2422355712, 2595381120, 3027944640, 3460508160, 3633533568, 4037259520, 4541916960, 4844711424, 5190762240, 6055889280, 7267067136, 8074519040, 9083833920, 10381524480, 12111778560, 14534134272, 18167667840, 24223557120, 36335335680, 72670671360]

約数ペア:

[(1, 72670671360), (2, 36335335680), (3, 24223557120), (4, 18167667840), (5, 14534134272), (6, 12111778560), (7, 10381524480), (8, 9083833920), (9, 8074519040), (10, 7267067136), (12, 6055889280), (14, 5190762240), (15, 4844711424), (16, 4541916960), (18, 4037259520), (20, 3633533568), (21, 3460508160), (24, 3027944640), (28, 2595381120), (30, 2422355712), (32, 2270958480), (35, 2076304896), (36, 2018629760), (40, 1816766784), (42, 1730254080), (45, 1614903808), (48, 1513972320), (56, 1297690560), (60, 1211177856), (63, 1153502720), (64, 1135479240), (70, 1038152448), (72, 1009314880), (80, 908383392), (84, 865127040), (90, 807451904), (96, 756986160), (105, 692101632), (112, 648845280), (120, 605588928), (126, 576751360), (128, 567739620), (140, 519076224), (144, 504657440), (160, 454191696), (168, 432563520), (180, 403725952), (192, 378493080), (210, 346050816), (224, 324422640), (240, 302794464), (252, 288375680), (256, 283869810), (280, 259538112), (288, 252328720), (315, 230700544), (320, 227095848), (336, 216281760), (360, 201862976), (384, 189246540), (420, 173025408), (448, 162211320), (480, 151397232), (504, 144187840), (512, 141934905), (560, 129769056), (576, 126164360), (630, 115350272), (640, 113547924), (672, 108140880), (720, 100931488), (768, 94623270), (840, 86512704), (896, 81105660), (960, 75698616), (1008, 72093920), (1120, 64884528), (1152, 63082180), (1260, 57675136), (1280, 56773962), (1344, 54070440), (1440, 50465744), (1536, 47311635), (1680, 43256352), (1792, 40552830), (1920, 37849308), (2016, 36046960), (2240, 32442264), (2304, 31541090), (2520, 28837568), (2560, 28386981), (2688, 27035220), (2880, 25232872), (3360, 21628176), (3584, 20276415), (3840, 18924654), (4032, 18023480), (4480, 16221132), (4608, 15770545), (5040, 14418784), (5376, 13517610), (5760, 12616436), (6720, 10814088), (7680, 9462327), (8064, 9011740), (8960, 8110566), (10080, 7209392), (10752, 6758805), (11520, 6308218), (13440, 5407044), (16128, 4505870), (17920, 4055283), (20160, 3604696), (23040, 3154109), (26880, 2703522), (32256, 2252935), (40320, 1802348), (53760, 1351761), (80640, 901174), (161280, 450587)]