5065469440

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 13165273440

約数和(自身を除く): 8099804000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 71, 80, 116, 124, 128, 142, 145, 155, 160, 232, 248, 256, 284, 290, 310, 320, 355, 464, 496, 512, 568, 580, 620, 640, 710, 899, 928, 961, 992, 1136, 1160, 1240, 1280, 1420, 1798, 1856, 1922, 1984, 2059, 2201, 2272, 2320, 2480, 2560, 2840, 3596, 3712, 3844, 3968, 4118, 4402, 4495, 4544, 4640, 4805, 4960, 5680, 7192, 7424, 7688, 7936, 8236, 8804, 8990, 9088, 9280, 9610, 9920, 10295, 11005, 11360, 14384, 14848, 15376, 15872, 16472, 17608, 17980, 18176, 18560, 19220, 19840, 20590, 22010, 22720, 27869, 28768, 30752, 32944, 35216, 35960, 36352, 37120, 38440, 39680, 41180, 44020, 45440, 55738, 57536, 61504, 63829, 65888, 68231, 70432, 71920, 74240, 76880, 79360, 82360, 88040, 90880, 111476, 115072, 123008, 127658, 131776, 136462, 139345, 140864, 143840, 153760, 164720, 176080, 181760, 222952, 230144, 246016, 255316, 263552, 272924, 278690, 281728, 287680, 307520, 319145, 329440, 341155, 352160, 445904, 460288, 492032, 510632, 527104, 545848, 557380, 563456, 575360, 615040, 638290, 658880, 682310, 704320, 891808, 1021264, 1054208, 1091696, 1114760, 1126912, 1150720, 1230080, 1276580, 1317760, 1364620, 1408640, 1783616, 1978699, 2042528, 2183392, 2229520, 2301440, 2460160, 2553160, 2635520, 2729240, 2817280, 3567232, 3957398, 4085056, 4366784, 4459040, 5106320, 5271040, 5458480, 5634560, 7134464, 7914796, 8170112, 8733568, 8918080, 9893495, 10212640, 10916960, 14268928, 15829592, 16340224, 17467136, 17836160, 19786990, 20425280, 21833920, 31659184, 32680448, 34934272, 35672320, 39573980, 40850560, 43667840, 63318368, 71344640, 79147960, 81701120, 87335680, 126636736, 158295920, 163402240, 174671360, 253273472, 316591840, 506546944, 633183680, 1013093888, 1266367360, 2532734720, 5065469440]

約数ペア:

[(1, 5065469440), (2, 2532734720), (4, 1266367360), (5, 1013093888), (8, 633183680), (10, 506546944), (16, 316591840), (20, 253273472), (29, 174671360), (31, 163402240), (32, 158295920), (40, 126636736), (58, 87335680), (62, 81701120), (64, 79147960), (71, 71344640), (80, 63318368), (116, 43667840), (124, 40850560), (128, 39573980), (142, 35672320), (145, 34934272), (155, 32680448), (160, 31659184), (232, 21833920), (248, 20425280), (256, 19786990), (284, 17836160), (290, 17467136), (310, 16340224), (320, 15829592), (355, 14268928), (464, 10916960), (496, 10212640), (512, 9893495), (568, 8918080), (580, 8733568), (620, 8170112), (640, 7914796), (710, 7134464), (899, 5634560), (928, 5458480), (961, 5271040), (992, 5106320), (1136, 4459040), (1160, 4366784), (1240, 4085056), (1280, 3957398), (1420, 3567232), (1798, 2817280), (1856, 2729240), (1922, 2635520), (1984, 2553160), (2059, 2460160), (2201, 2301440), (2272, 2229520), (2320, 2183392), (2480, 2042528), (2560, 1978699), (2840, 1783616), (3596, 1408640), (3712, 1364620), (3844, 1317760), (3968, 1276580), (4118, 1230080), (4402, 1150720), (4495, 1126912), (4544, 1114760), (4640, 1091696), (4805, 1054208), (4960, 1021264), (5680, 891808), (7192, 704320), (7424, 682310), (7688, 658880), (7936, 638290), (8236, 615040), (8804, 575360), (8990, 563456), (9088, 557380), (9280, 545848), (9610, 527104), (9920, 510632), (10295, 492032), (11005, 460288), (11360, 445904), (14384, 352160), (14848, 341155), (15376, 329440), (15872, 319145), (16472, 307520), (17608, 287680), (17980, 281728), (18176, 278690), (18560, 272924), (19220, 263552), (19840, 255316), (20590, 246016), (22010, 230144), (22720, 222952), (27869, 181760), (28768, 176080), (30752, 164720), (32944, 153760), (35216, 143840), (35960, 140864), (36352, 139345), (37120, 136462), (38440, 131776), (39680, 127658), (41180, 123008), (44020, 115072), (45440, 111476), (55738, 90880), (57536, 88040), (61504, 82360), (63829, 79360), (65888, 76880), (68231, 74240), (70432, 71920)]