2017642560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1421

約数の個数: 224

約数和(自身を含む): 6737250432

約数和(自身を除く): 4719607872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 64, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 192, 215, 222, 240, 258, 296, 320, 344, 370, 430, 444, 480, 516, 555, 592, 645, 688, 740, 860, 888, 960, 1032, 1110, 1184, 1290, 1321, 1376, 1480, 1591, 1720, 1776, 2064, 2220, 2368, 2580, 2642, 2752, 2960, 3182, 3440, 3552, 3963, 4128, 4440, 4773, 5160, 5284, 5920, 6364, 6605, 6880, 7104, 7926, 7955, 8256, 8880, 9546, 10320, 10568, 11840, 12728, 13210, 13760, 15852, 15910, 17760, 19092, 19815, 20640, 21136, 23865, 25456, 26420, 31704, 31820, 35520, 38184, 39630, 41280, 42272, 47730, 48877, 50912, 52840, 56803, 63408, 63640, 76368, 79260, 84544, 95460, 97754, 101824, 105680, 113606, 126816, 127280, 146631, 152736, 158520, 170409, 190920, 195508, 211360, 227212, 244385, 253632, 254560, 284015, 293262, 305472, 317040, 340818, 381840, 391016, 422720, 454424, 488770, 509120, 568030, 586524, 634080, 681636, 733155, 763680, 782032, 852045, 908848, 977540, 1136060, 1173048, 1268160, 1363272, 1466310, 1527360, 1564064, 1704090, 1817696, 1955080, 2101711, 2272120, 2346096, 2726544, 2932620, 3128128, 3408180, 3635392, 3910160, 4203422, 4544240, 4692192, 5453088, 5865240, 6305133, 6816360, 7820320, 8406844, 9088480, 9384384, 10508555, 10906176, 11730480, 12610266, 13632720, 15640640, 16813688, 18176960, 21017110, 23460960, 25220532, 27265440, 31525665, 33627376, 42034220, 46921920, 50441064, 54530880, 63051330, 67254752, 84068440, 100882128, 126102660, 134509504, 168136880, 201764256, 252205320, 336273760, 403528512, 504410640, 672547520, 1008821280, 2017642560]

約数ペア:

[(1, 2017642560), (2, 1008821280), (3, 672547520), (4, 504410640), (5, 403528512), (6, 336273760), (8, 252205320), (10, 201764256), (12, 168136880), (15, 134509504), (16, 126102660), (20, 100882128), (24, 84068440), (30, 67254752), (32, 63051330), (37, 54530880), (40, 50441064), (43, 46921920), (48, 42034220), (60, 33627376), (64, 31525665), (74, 27265440), (80, 25220532), (86, 23460960), (96, 21017110), (111, 18176960), (120, 16813688), (129, 15640640), (148, 13632720), (160, 12610266), (172, 11730480), (185, 10906176), (192, 10508555), (215, 9384384), (222, 9088480), (240, 8406844), (258, 7820320), (296, 6816360), (320, 6305133), (344, 5865240), (370, 5453088), (430, 4692192), (444, 4544240), (480, 4203422), (516, 3910160), (555, 3635392), (592, 3408180), (645, 3128128), (688, 2932620), (740, 2726544), (860, 2346096), (888, 2272120), (960, 2101711), (1032, 1955080), (1110, 1817696), (1184, 1704090), (1290, 1564064), (1321, 1527360), (1376, 1466310), (1480, 1363272), (1591, 1268160), (1720, 1173048), (1776, 1136060), (2064, 977540), (2220, 908848), (2368, 852045), (2580, 782032), (2642, 763680), (2752, 733155), (2960, 681636), (3182, 634080), (3440, 586524), (3552, 568030), (3963, 509120), (4128, 488770), (4440, 454424), (4773, 422720), (5160, 391016), (5284, 381840), (5920, 340818), (6364, 317040), (6605, 305472), (6880, 293262), (7104, 284015), (7926, 254560), (7955, 253632), (8256, 244385), (8880, 227212), (9546, 211360), (10320, 195508), (10568, 190920), (11840, 170409), (12728, 158520), (13210, 152736), (13760, 146631), (15852, 127280), (15910, 126816), (17760, 113606), (19092, 105680), (19815, 101824), (20640, 97754), (21136, 95460), (23865, 84544), (25456, 79260), (26420, 76368), (31704, 63640), (31820, 63408), (35520, 56803), (38184, 52840), (39630, 50912), (41280, 48877), (42272, 47730)]