2061270738480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{455461}}^1$

素因数の和:455759

約数の個数: 160

約数和(自身を含む): 6485851753920

約数和(自身を除く): 4424581015440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 173, 218, 240, 327, 346, 436, 519, 545, 654, 692, 865, 872, 1038, 1090, 1308, 1384, 1635, 1730, 1744, 2076, 2180, 2595, 2616, 2768, 3270, 3460, 4152, 4360, 5190, 5232, 6540, 6920, 8304, 8720, 10380, 13080, 13840, 18857, 20760, 26160, 37714, 41520, 56571, 75428, 94285, 113142, 150856, 188570, 226284, 282855, 301712, 377140, 452568, 455461, 565710, 754280, 905136, 910922, 1131420, 1366383, 1508560, 1821844, 2262840, 2277305, 2732766, 3643688, 4525680, 4554610, 5465532, 6831915, 7287376, 9109220, 10931064, 13663830, 18218440, 21862128, 27327660, 36436880, 49645249, 54655320, 78794753, 99290498, 109310640, 148935747, 157589506, 198580996, 236384259, 248226245, 297871494, 315179012, 393973765, 397161992, 472768518, 496452490, 595742988, 630358024, 744678735, 787947530, 794323984, 945537036, 992904980, 1181921295, 1191485976, 1260716048, 1489357470, 1575895060, 1891074072, 1985809960, 2363842590, 2382971952, 2978714940, 3151790120, 3782148144, 3971619920, 4727685180, 5957429880, 6303580240, 8588628077, 9455370360, 11914859760, 17177256154, 18910740720, 25765884231, 34354512308, 42943140385, 51531768462, 68709024616, 85886280770, 103063536924, 128829421155, 137418049232, 171772561540, 206127073848, 257658842310, 343545123080, 412254147696, 515317684620, 687090246160, 1030635369240, 2061270738480]

約数ペア:

[(1, 2061270738480), (2, 1030635369240), (3, 687090246160), (4, 515317684620), (5, 412254147696), (6, 343545123080), (8, 257658842310), (10, 206127073848), (12, 171772561540), (15, 137418049232), (16, 128829421155), (20, 103063536924), (24, 85886280770), (30, 68709024616), (40, 51531768462), (48, 42943140385), (60, 34354512308), (80, 25765884231), (109, 18910740720), (120, 17177256154), (173, 11914859760), (218, 9455370360), (240, 8588628077), (327, 6303580240), (346, 5957429880), (436, 4727685180), (519, 3971619920), (545, 3782148144), (654, 3151790120), (692, 2978714940), (865, 2382971952), (872, 2363842590), (1038, 1985809960), (1090, 1891074072), (1308, 1575895060), (1384, 1489357470), (1635, 1260716048), (1730, 1191485976), (1744, 1181921295), (2076, 992904980), (2180, 945537036), (2595, 794323984), (2616, 787947530), (2768, 744678735), (3270, 630358024), (3460, 595742988), (4152, 496452490), (4360, 472768518), (5190, 397161992), (5232, 393973765), (6540, 315179012), (6920, 297871494), (8304, 248226245), (8720, 236384259), (10380, 198580996), (13080, 157589506), (13840, 148935747), (18857, 109310640), (20760, 99290498), (26160, 78794753), (37714, 54655320), (41520, 49645249), (56571, 36436880), (75428, 27327660), (94285, 21862128), (113142, 18218440), (150856, 13663830), (188570, 10931064), (226284, 9109220), (282855, 7287376), (301712, 6831915), (377140, 5465532), (452568, 4554610), (455461, 4525680), (565710, 3643688), (754280, 2732766), (905136, 2277305), (910922, 2262840), (1131420, 1821844), (1366383, 1508560)]