327380220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 1064962080

約数和(自身を除く): 737581860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 83, 85, 90, 102, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 415, 498, 510, 612, 747, 765, 830, 996, 1020, 1245, 1289, 1411, 1494, 1530, 1660, 2490, 2578, 2822, 2988, 3060, 3735, 3867, 4233, 4980, 5156, 5644, 6445, 7055, 7470, 7734, 8466, 11601, 12699, 12890, 14110, 14940, 15468, 16932, 19335, 21165, 21913, 23202, 25398, 25780, 28220, 38670, 42330, 43826, 46404, 50796, 58005, 63495, 65739, 77340, 84660, 87652, 106987, 109565, 116010, 126990, 131478, 197217, 213974, 219130, 232020, 253980, 262956, 320961, 328695, 394434, 427948, 438260, 534935, 641922, 657390, 788868, 962883, 986085, 1069870, 1283844, 1314780, 1604805, 1818779, 1925766, 1972170, 2139740, 3209610, 3637558, 3851532, 3944340, 4814415, 5456337, 6419220, 7275116, 9093895, 9628830, 10912674, 16369011, 18187790, 19257660, 21825348, 27281685, 32738022, 36375580, 54563370, 65476044, 81845055, 109126740, 163690110, 327380220]

約数ペア:

[(1, 327380220), (2, 163690110), (3, 109126740), (4, 81845055), (5, 65476044), (6, 54563370), (9, 36375580), (10, 32738022), (12, 27281685), (15, 21825348), (17, 19257660), (18, 18187790), (20, 16369011), (30, 10912674), (34, 9628830), (36, 9093895), (45, 7275116), (51, 6419220), (60, 5456337), (68, 4814415), (83, 3944340), (85, 3851532), (90, 3637558), (102, 3209610), (153, 2139740), (166, 1972170), (170, 1925766), (180, 1818779), (204, 1604805), (249, 1314780), (255, 1283844), (306, 1069870), (332, 986085), (340, 962883), (415, 788868), (498, 657390), (510, 641922), (612, 534935), (747, 438260), (765, 427948), (830, 394434), (996, 328695), (1020, 320961), (1245, 262956), (1289, 253980), (1411, 232020), (1494, 219130), (1530, 213974), (1660, 197217), (2490, 131478), (2578, 126990), (2822, 116010), (2988, 109565), (3060, 106987), (3735, 87652), (3867, 84660), (4233, 77340), (4980, 65739), (5156, 63495), (5644, 58005), (6445, 50796), (7055, 46404), (7470, 43826), (7734, 42330), (8466, 38670), (11601, 28220), (12699, 25780), (12890, 25398), (14110, 23202), (14940, 21913), (15468, 21165), (16932, 19335)]