304491330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 948205440

約数和(自身を除く): 643714110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 59, 65, 66, 78, 90, 99, 110, 117, 118, 130, 143, 165, 177, 195, 198, 234, 286, 295, 330, 354, 390, 401, 429, 495, 531, 585, 590, 649, 715, 767, 802, 858, 885, 990, 1062, 1170, 1203, 1287, 1298, 1430, 1534, 1770, 1947, 2005, 2145, 2301, 2406, 2574, 2655, 3245, 3609, 3835, 3894, 4010, 4290, 4411, 4602, 5213, 5310, 5841, 6015, 6435, 6490, 6903, 7218, 7670, 8437, 8822, 9735, 10426, 11505, 11682, 12030, 12870, 13233, 13806, 15639, 16874, 18045, 19470, 22055, 23010, 23659, 25311, 26065, 26466, 29205, 31278, 34515, 36090, 39699, 42185, 44110, 46917, 47318, 50622, 52130, 57343, 58410, 66165, 69030, 70977, 75933, 78195, 79398, 84370, 93834, 114686, 118295, 126555, 132330, 141954, 151866, 156390, 172029, 198495, 212931, 234585, 236590, 253110, 260249, 286715, 307567, 344058, 354885, 379665, 396990, 425862, 469170, 516087, 520498, 573430, 615134, 709770, 759330, 780747, 860145, 922701, 1032174, 1064655, 1301245, 1537835, 1561494, 1720290, 1845402, 2129310, 2342241, 2580435, 2602490, 2768103, 3075670, 3383237, 3903735, 4613505, 4684482, 5160870, 5536206, 6766474, 7807470, 9227010, 10149711, 11711205, 13840515, 16916185, 20299422, 23422410, 27681030, 30449133, 33832370, 50748555, 60898266, 101497110, 152245665, 304491330]

約数ペア:

[(1, 304491330), (2, 152245665), (3, 101497110), (5, 60898266), (6, 50748555), (9, 33832370), (10, 30449133), (11, 27681030), (13, 23422410), (15, 20299422), (18, 16916185), (22, 13840515), (26, 11711205), (30, 10149711), (33, 9227010), (39, 7807470), (45, 6766474), (55, 5536206), (59, 5160870), (65, 4684482), (66, 4613505), (78, 3903735), (90, 3383237), (99, 3075670), (110, 2768103), (117, 2602490), (118, 2580435), (130, 2342241), (143, 2129310), (165, 1845402), (177, 1720290), (195, 1561494), (198, 1537835), (234, 1301245), (286, 1064655), (295, 1032174), (330, 922701), (354, 860145), (390, 780747), (401, 759330), (429, 709770), (495, 615134), (531, 573430), (585, 520498), (590, 516087), (649, 469170), (715, 425862), (767, 396990), (802, 379665), (858, 354885), (885, 344058), (990, 307567), (1062, 286715), (1170, 260249), (1203, 253110), (1287, 236590), (1298, 234585), (1430, 212931), (1534, 198495), (1770, 172029), (1947, 156390), (2005, 151866), (2145, 141954), (2301, 132330), (2406, 126555), (2574, 118295), (2655, 114686), (3245, 93834), (3609, 84370), (3835, 79398), (3894, 78195), (4010, 75933), (4290, 70977), (4411, 69030), (4602, 66165), (5213, 58410), (5310, 57343), (5841, 52130), (6015, 50622), (6435, 47318), (6490, 46917), (6903, 44110), (7218, 42185), (7670, 39699), (8437, 36090), (8822, 34515), (9735, 31278), (10426, 29205), (11505, 26466), (11682, 26065), (12030, 25311), (12870, 23659), (13233, 23010), (13806, 22055), (15639, 19470), (16874, 18045)]