222333480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 144

約数和(自身を含む): 767948220

約数和(自身を除く): 545614740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2137, 2312, 2601, 2890, 3060, 3468, 4274, 4335, 5202, 5780, 6120, 6411, 6936, 8548, 8670, 10404, 10685, 11560, 12822, 13005, 17096, 17340, 19233, 20808, 21370, 25644, 26010, 32055, 34680, 36329, 38466, 42740, 51288, 52020, 64110, 72658, 76932, 85480, 96165, 104040, 108987, 128220, 145316, 153864, 181645, 192330, 217974, 256440, 290632, 326961, 363290, 384660, 435948, 544935, 617593, 653922, 726580, 769320, 871896, 1089870, 1235186, 1307844, 1453160, 1634805, 1852779, 2179740, 2470372, 2615688, 3087965, 3269610, 3705558, 4359480, 4940744, 5558337, 6175930, 6539220, 7411116, 9263895, 11116674, 12351860, 13078440, 14822232, 18527790, 22233348, 24703720, 27791685, 37055580, 44466696, 55583370, 74111160, 111166740, 222333480]

約数ペア:

[(1, 222333480), (2, 111166740), (3, 74111160), (4, 55583370), (5, 44466696), (6, 37055580), (8, 27791685), (9, 24703720), (10, 22233348), (12, 18527790), (15, 14822232), (17, 13078440), (18, 12351860), (20, 11116674), (24, 9263895), (30, 7411116), (34, 6539220), (36, 6175930), (40, 5558337), (45, 4940744), (51, 4359480), (60, 3705558), (68, 3269610), (72, 3087965), (85, 2615688), (90, 2470372), (102, 2179740), (120, 1852779), (136, 1634805), (153, 1453160), (170, 1307844), (180, 1235186), (204, 1089870), (255, 871896), (289, 769320), (306, 726580), (340, 653922), (360, 617593), (408, 544935), (510, 435948), (578, 384660), (612, 363290), (680, 326961), (765, 290632), (867, 256440), (1020, 217974), (1156, 192330), (1224, 181645), (1445, 153864), (1530, 145316), (1734, 128220), (2040, 108987), (2137, 104040), (2312, 96165), (2601, 85480), (2890, 76932), (3060, 72658), (3468, 64110), (4274, 52020), (4335, 51288), (5202, 42740), (5780, 38466), (6120, 36329), (6411, 34680), (6936, 32055), (8548, 26010), (8670, 25644), (10404, 21370), (10685, 20808), (11560, 19233), (12822, 17340), (13005, 17096)]