272645450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3132

約数の個数: 96

約数和(自身を含む): 659957760

約数和(自身を除く): 387312310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 70, 77, 110, 115, 154, 161, 175, 230, 253, 275, 322, 350, 385, 506, 550, 575, 770, 805, 1150, 1265, 1610, 1771, 1925, 2530, 3079, 3542, 3850, 4025, 6158, 6325, 8050, 8855, 12650, 15395, 17710, 21553, 30790, 33869, 43106, 44275, 67738, 70817, 76975, 88550, 107765, 141634, 153950, 169345, 215530, 237083, 338690, 354085, 474166, 495719, 538825, 708170, 778987, 846725, 991438, 1077650, 1185415, 1557974, 1693450, 1770425, 2370830, 2478595, 3540850, 3894935, 4957190, 5452909, 5927075, 7789870, 10905818, 11854150, 12392975, 19474675, 24785950, 27264545, 38949350, 54529090, 136322725, 272645450]

約数ペア:

[(1, 272645450), (2, 136322725), (5, 54529090), (7, 38949350), (10, 27264545), (11, 24785950), (14, 19474675), (22, 12392975), (23, 11854150), (25, 10905818), (35, 7789870), (46, 5927075), (50, 5452909), (55, 4957190), (70, 3894935), (77, 3540850), (110, 2478595), (115, 2370830), (154, 1770425), (161, 1693450), (175, 1557974), (230, 1185415), (253, 1077650), (275, 991438), (322, 846725), (350, 778987), (385, 708170), (506, 538825), (550, 495719), (575, 474166), (770, 354085), (805, 338690), (1150, 237083), (1265, 215530), (1610, 169345), (1771, 153950), (1925, 141634), (2530, 107765), (3079, 88550), (3542, 76975), (3850, 70817), (4025, 67738), (6158, 44275), (6325, 43106), (8050, 33869), (8855, 30790), (12650, 21553), (15395, 17710)]