202140900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 216

約数和(自身を含む): 705267360

約数和(自身を除く): 503126460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 169, 180, 195, 225, 234, 260, 270, 300, 325, 338, 351, 390, 443, 450, 468, 507, 540, 585, 650, 675, 676, 702, 780, 845, 886, 900, 975, 1014, 1170, 1300, 1329, 1350, 1404, 1521, 1690, 1755, 1772, 1950, 2028, 2215, 2340, 2535, 2658, 2700, 2925, 3042, 3380, 3510, 3900, 3987, 4225, 4430, 4563, 5070, 5316, 5759, 5850, 6084, 6645, 7020, 7605, 7974, 8450, 8775, 8860, 9126, 10140, 11075, 11518, 11700, 11961, 12675, 13290, 15210, 15948, 16900, 17277, 17550, 18252, 19935, 22150, 22815, 23036, 23922, 25350, 26580, 28795, 30420, 33225, 34554, 35100, 38025, 39870, 44300, 45630, 47844, 50700, 51831, 57590, 59805, 66450, 69108, 74867, 76050, 79740, 86385, 91260, 99675, 103662, 114075, 115180, 119610, 132900, 143975, 149734, 152100, 155493, 172770, 199350, 207324, 224601, 228150, 239220, 259155, 287950, 299025, 299468, 310986, 345540, 374335, 398700, 431925, 449202, 456300, 518310, 575900, 598050, 621972, 673803, 748670, 777465, 863850, 898404, 1036620, 1123005, 1196100, 1295775, 1347606, 1497340, 1554930, 1727700, 1871675, 2021409, 2246010, 2591550, 2695212, 3109860, 3369015, 3743350, 3887325, 4042818, 4492020, 5183100, 5615025, 6738030, 7486700, 7774650, 8085636, 10107045, 11230050, 13476060, 15549300, 16845075, 20214090, 22460100, 33690150, 40428180, 50535225, 67380300, 101070450, 202140900]

約数ペア:

[(1, 202140900), (2, 101070450), (3, 67380300), (4, 50535225), (5, 40428180), (6, 33690150), (9, 22460100), (10, 20214090), (12, 16845075), (13, 15549300), (15, 13476060), (18, 11230050), (20, 10107045), (25, 8085636), (26, 7774650), (27, 7486700), (30, 6738030), (36, 5615025), (39, 5183100), (45, 4492020), (50, 4042818), (52, 3887325), (54, 3743350), (60, 3369015), (65, 3109860), (75, 2695212), (78, 2591550), (90, 2246010), (100, 2021409), (108, 1871675), (117, 1727700), (130, 1554930), (135, 1497340), (150, 1347606), (156, 1295775), (169, 1196100), (180, 1123005), (195, 1036620), (225, 898404), (234, 863850), (260, 777465), (270, 748670), (300, 673803), (325, 621972), (338, 598050), (351, 575900), (390, 518310), (443, 456300), (450, 449202), (468, 431925), (507, 398700), (540, 374335), (585, 345540), (650, 310986), (675, 299468), (676, 299025), (702, 287950), (780, 259155), (845, 239220), (886, 228150), (900, 224601), (975, 207324), (1014, 199350), (1170, 172770), (1300, 155493), (1329, 152100), (1350, 149734), (1404, 143975), (1521, 132900), (1690, 119610), (1755, 115180), (1772, 114075), (1950, 103662), (2028, 99675), (2215, 91260), (2340, 86385), (2535, 79740), (2658, 76050), (2700, 74867), (2925, 69108), (3042, 66450), (3380, 59805), (3510, 57590), (3900, 51831), (3987, 50700), (4225, 47844), (4430, 45630), (4563, 44300), (5070, 39870), (5316, 38025), (5759, 35100), (5850, 34554), (6084, 33225), (6645, 30420), (7020, 28795), (7605, 26580), (7974, 25350), (8450, 23922), (8775, 23036), (8860, 22815), (9126, 22150), (10140, 19935), (11075, 18252), (11518, 17550), (11700, 17277), (11961, 16900), (12675, 15948), (13290, 15210)]