12781670880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3054

約数の個数: 384

約数和(自身を含む): 47325358080

約数和(自身を除く): 34543687200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 43, 44, 48, 55, 57, 60, 66, 76, 80, 86, 88, 95, 96, 110, 114, 120, 129, 132, 152, 160, 165, 172, 176, 190, 209, 215, 220, 228, 240, 258, 264, 285, 304, 330, 344, 352, 380, 418, 430, 440, 456, 473, 480, 516, 528, 570, 608, 627, 645, 660, 688, 760, 817, 836, 860, 880, 912, 946, 1032, 1045, 1056, 1140, 1254, 1290, 1320, 1376, 1419, 1520, 1634, 1672, 1720, 1760, 1824, 1892, 2064, 2090, 2280, 2365, 2451, 2508, 2580, 2640, 2838, 2963, 3040, 3135, 3268, 3344, 3440, 3784, 4085, 4128, 4180, 4560, 4730, 4902, 5016, 5160, 5280, 5676, 5926, 6270, 6536, 6688, 6880, 7095, 7568, 8170, 8360, 8889, 8987, 9120, 9460, 9804, 10032, 10320, 11352, 11852, 12255, 12540, 13072, 14190, 14815, 15136, 16340, 16720, 17778, 17974, 18920, 19608, 20064, 20640, 22704, 23704, 24510, 25080, 26144, 26961, 28380, 29630, 32593, 32680, 33440, 35556, 35948, 37840, 39216, 44445, 44935, 45408, 47408, 49020, 50160, 53922, 56297, 56760, 59260, 65186, 65360, 71112, 71896, 75680, 78432, 88890, 89870, 94816, 97779, 98040, 100320, 107844, 112594, 113520, 118520, 127409, 130372, 130720, 134805, 142224, 143792, 162965, 168891, 177780, 179740, 195558, 196080, 215688, 225188, 227040, 237040, 254818, 260744, 269610, 281485, 284448, 287584, 325930, 337782, 355560, 359480, 382227, 391116, 392160, 431376, 450376, 474080, 488895, 509636, 521488, 539220, 562970, 619267, 637045, 651860, 675564, 711120, 718960, 764454, 782232, 844455, 862752, 900752, 977790, 1019272, 1042976, 1078440, 1125940, 1238534, 1274090, 1303720, 1351128, 1401499, 1422240, 1437920, 1528908, 1564464, 1688910, 1801504, 1857801, 1911135, 1955580, 2038544, 2156880, 2251880, 2420771, 2477068, 2548180, 2607440, 2702256, 2802998, 3057816, 3096335, 3128928, 3377820, 3715602, 3822270, 3911160, 4077088, 4204497, 4313760, 4503760, 4841542, 4954136, 5096360, 5214880, 5404512, 5605996, 6115632, 6192670, 6755640, 7007495, 7262313, 7431204, 7644540, 7822320, 8408994, 9007520, 9289005, 9683084, 9908272, 10192720, 11211992, 12103855, 12231264, 12385340, 13511280, 14014990, 14524626, 14862408, 15289080, 15644640, 16817988, 18578010, 19366168, 19816544, 20385440, 21022485, 22423984, 24207710, 24770680, 26628481, 27022560, 28029980, 29049252, 29724816, 30578160, 33635976, 36311565, 37156020, 38732336, 42044970, 44847968, 48415420, 49541360, 53256962, 56059960, 58098504, 59449632, 61156320, 67271952, 72623130, 74312040, 77464672, 79885443, 84089940, 96830840, 99082720, 106513924, 112119920, 116197008, 133142405, 134543904, 145246260, 148624080, 159770886, 168179880, 193661680, 213027848, 224239840, 232394016, 266284810, 290492520, 297248160, 319541772, 336359760, 387323360, 399427215, 426055696, 532569620, 580985040, 639083544, 672719520, 798854430, 852111392, 1065139240, 1161970080, 1278167088, 1597708860, 2130278480, 2556334176, 3195417720, 4260556960, 6390835440, 12781670880]

約数ペア:

[(1, 12781670880), (2, 6390835440), (3, 4260556960), (4, 3195417720), (5, 2556334176), (6, 2130278480), (8, 1597708860), (10, 1278167088), (11, 1161970080), (12, 1065139240), (15, 852111392), (16, 798854430), (19, 672719520), (20, 639083544), (22, 580985040), (24, 532569620), (30, 426055696), (32, 399427215), (33, 387323360), (38, 336359760), (40, 319541772), (43, 297248160), (44, 290492520), (48, 266284810), (55, 232394016), (57, 224239840), (60, 213027848), (66, 193661680), (76, 168179880), (80, 159770886), (86, 148624080), (88, 145246260), (95, 134543904), (96, 133142405), (110, 116197008), (114, 112119920), (120, 106513924), (129, 99082720), (132, 96830840), (152, 84089940), (160, 79885443), (165, 77464672), (172, 74312040), (176, 72623130), (190, 67271952), (209, 61156320), (215, 59449632), (220, 58098504), (228, 56059960), (240, 53256962), (258, 49541360), (264, 48415420), (285, 44847968), (304, 42044970), (330, 38732336), (344, 37156020), (352, 36311565), (380, 33635976), (418, 30578160), (430, 29724816), (440, 29049252), (456, 28029980), (473, 27022560), (480, 26628481), (516, 24770680), (528, 24207710), (570, 22423984), (608, 21022485), (627, 20385440), (645, 19816544), (660, 19366168), (688, 18578010), (760, 16817988), (817, 15644640), (836, 15289080), (860, 14862408), (880, 14524626), (912, 14014990), (946, 13511280), (1032, 12385340), (1045, 12231264), (1056, 12103855), (1140, 11211992), (1254, 10192720), (1290, 9908272), (1320, 9683084), (1376, 9289005), (1419, 9007520), (1520, 8408994), (1634, 7822320), (1672, 7644540), (1720, 7431204), (1760, 7262313), (1824, 7007495), (1892, 6755640), (2064, 6192670), (2090, 6115632), (2280, 5605996), (2365, 5404512), (2451, 5214880), (2508, 5096360), (2580, 4954136), (2640, 4841542), (2838, 4503760), (2963, 4313760), (3040, 4204497), (3135, 4077088), (3268, 3911160), (3344, 3822270), (3440, 3715602), (3784, 3377820), (4085, 3128928), (4128, 3096335), (4180, 3057816), (4560, 2802998), (4730, 2702256), (4902, 2607440), (5016, 2548180), (5160, 2477068), (5280, 2420771), (5676, 2251880), (5926, 2156880), (6270, 2038544), (6536, 1955580), (6688, 1911135), (6880, 1857801), (7095, 1801504), (7568, 1688910), (8170, 1564464), (8360, 1528908), (8889, 1437920), (8987, 1422240), (9120, 1401499), (9460, 1351128), (9804, 1303720), (10032, 1274090), (10320, 1238534), (11352, 1125940), (11852, 1078440), (12255, 1042976), (12540, 1019272), (13072, 977790), (14190, 900752), (14815, 862752), (15136, 844455), (16340, 782232), (16720, 764454), (17778, 718960), (17974, 711120), (18920, 675564), (19608, 651860), (20064, 637045), (20640, 619267), (22704, 562970), (23704, 539220), (24510, 521488), (25080, 509636), (26144, 488895), (26961, 474080), (28380, 450376), (29630, 431376), (32593, 392160), (32680, 391116), (33440, 382227), (35556, 359480), (35948, 355560), (37840, 337782), (39216, 325930), (44445, 287584), (44935, 284448), (45408, 281485), (47408, 269610), (49020, 260744), (50160, 254818), (53922, 237040), (56297, 227040), (56760, 225188), (59260, 215688), (65186, 196080), (65360, 195558), (71112, 179740), (71896, 177780), (75680, 168891), (78432, 162965), (88890, 143792), (89870, 142224), (94816, 134805), (97779, 130720), (98040, 130372), (100320, 127409), (107844, 118520), (112594, 113520)]