273268710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 192

約数和(自身を含む): 884520000

約数和(自身を除く): 611251290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 45, 51, 55, 65, 66, 78, 85, 90, 99, 102, 110, 117, 130, 143, 153, 165, 170, 187, 195, 198, 221, 234, 255, 286, 306, 330, 374, 390, 429, 442, 495, 510, 561, 585, 663, 715, 765, 858, 935, 990, 1105, 1122, 1170, 1249, 1287, 1326, 1430, 1530, 1683, 1870, 1989, 2145, 2210, 2431, 2498, 2574, 2805, 3315, 3366, 3747, 3978, 4290, 4862, 5610, 6245, 6435, 6630, 7293, 7494, 8415, 9945, 11241, 12155, 12490, 12870, 13739, 14586, 16237, 16830, 18735, 19890, 21233, 21879, 22482, 24310, 27478, 32474, 36465, 37470, 41217, 42466, 43758, 48711, 56205, 63699, 68695, 72930, 81185, 82434, 97422, 106165, 109395, 112410, 123651, 127398, 137390, 146133, 162370, 178607, 191097, 206085, 212330, 218790, 233563, 243555, 247302, 276029, 292266, 318495, 357214, 382194, 412170, 467126, 487110, 535821, 552058, 618255, 636990, 700689, 730665, 828087, 893035, 955485, 1071642, 1167815, 1236510, 1380145, 1401378, 1461330, 1607463, 1656174, 1786070, 1910970, 2102067, 2335630, 2484261, 2679105, 2760290, 3036319, 3214926, 3503445, 4140435, 4204134, 4968522, 5358210, 6072638, 7006890, 8037315, 8280870, 9108957, 10510335, 12421305, 15181595, 16074630, 18217914, 21020670, 24842610, 27326871, 30363190, 45544785, 54653742, 91089570, 136634355, 273268710]

約数ペア:

[(1, 273268710), (2, 136634355), (3, 91089570), (5, 54653742), (6, 45544785), (9, 30363190), (10, 27326871), (11, 24842610), (13, 21020670), (15, 18217914), (17, 16074630), (18, 15181595), (22, 12421305), (26, 10510335), (30, 9108957), (33, 8280870), (34, 8037315), (39, 7006890), (45, 6072638), (51, 5358210), (55, 4968522), (65, 4204134), (66, 4140435), (78, 3503445), (85, 3214926), (90, 3036319), (99, 2760290), (102, 2679105), (110, 2484261), (117, 2335630), (130, 2102067), (143, 1910970), (153, 1786070), (165, 1656174), (170, 1607463), (187, 1461330), (195, 1401378), (198, 1380145), (221, 1236510), (234, 1167815), (255, 1071642), (286, 955485), (306, 893035), (330, 828087), (374, 730665), (390, 700689), (429, 636990), (442, 618255), (495, 552058), (510, 535821), (561, 487110), (585, 467126), (663, 412170), (715, 382194), (765, 357214), (858, 318495), (935, 292266), (990, 276029), (1105, 247302), (1122, 243555), (1170, 233563), (1249, 218790), (1287, 212330), (1326, 206085), (1430, 191097), (1530, 178607), (1683, 162370), (1870, 146133), (1989, 137390), (2145, 127398), (2210, 123651), (2431, 112410), (2498, 109395), (2574, 106165), (2805, 97422), (3315, 82434), (3366, 81185), (3747, 72930), (3978, 68695), (4290, 63699), (4862, 56205), (5610, 48711), (6245, 43758), (6435, 42466), (6630, 41217), (7293, 37470), (7494, 36465), (8415, 32474), (9945, 27478), (11241, 24310), (12155, 22482), (12490, 21879), (12870, 21233), (13739, 19890), (14586, 18735), (16237, 16830)]