200396340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1598

約数の個数: 144

約数和(自身を含む): 659026368

約数和(自身を除く): 458630028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 860, 1020, 1290, 1462, 1523, 1530, 1548, 1935, 2193, 2580, 2924, 3046, 3060, 3655, 3870, 4386, 4569, 6092, 6579, 7310, 7615, 7740, 8772, 9138, 10965, 13158, 13707, 14620, 15230, 18276, 21930, 22845, 25891, 26316, 27414, 30460, 32895, 43860, 45690, 51782, 54828, 65489, 65790, 68535, 77673, 91380, 103564, 129455, 130978, 131580, 137070, 155346, 196467, 233019, 258910, 261956, 274140, 310692, 327445, 388365, 392934, 466038, 517820, 589401, 654890, 776730, 785868, 932076, 982335, 1113313, 1165095, 1178802, 1309780, 1553460, 1964670, 2226626, 2330190, 2357604, 2947005, 3339939, 3929340, 4453252, 4660380, 5566565, 5894010, 6679878, 10019817, 11133130, 11788020, 13359756, 16699695, 20039634, 22266260, 33399390, 40079268, 50099085, 66798780, 100198170, 200396340]

約数ペア:

[(1, 200396340), (2, 100198170), (3, 66798780), (4, 50099085), (5, 40079268), (6, 33399390), (9, 22266260), (10, 20039634), (12, 16699695), (15, 13359756), (17, 11788020), (18, 11133130), (20, 10019817), (30, 6679878), (34, 5894010), (36, 5566565), (43, 4660380), (45, 4453252), (51, 3929340), (60, 3339939), (68, 2947005), (85, 2357604), (86, 2330190), (90, 2226626), (102, 1964670), (129, 1553460), (153, 1309780), (170, 1178802), (172, 1165095), (180, 1113313), (204, 982335), (215, 932076), (255, 785868), (258, 776730), (306, 654890), (340, 589401), (387, 517820), (430, 466038), (510, 392934), (516, 388365), (612, 327445), (645, 310692), (731, 274140), (765, 261956), (774, 258910), (860, 233019), (1020, 196467), (1290, 155346), (1462, 137070), (1523, 131580), (1530, 130978), (1548, 129455), (1935, 103564), (2193, 91380), (2580, 77673), (2924, 68535), (3046, 65790), (3060, 65489), (3655, 54828), (3870, 51782), (4386, 45690), (4569, 43860), (6092, 32895), (6579, 30460), (7310, 27414), (7615, 26316), (7740, 25891), (8772, 22845), (9138, 21930), (10965, 18276), (13158, 15230), (13707, 14620)]