76777470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 160

約数和(自身を含む): 257596416

約数和(自身を除く): 180818946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1134, 1155, 1231, 1386, 1485, 1782, 1890, 2079, 2310, 2462, 2835, 2970, 3465, 3693, 4158, 4455, 5670, 6155, 6237, 6930, 7386, 8617, 8910, 10395, 11079, 12310, 12474, 13541, 17234, 18465, 20790, 22158, 25851, 27082, 31185, 33237, 36930, 40623, 43085, 51702, 55395, 62370, 66474, 67705, 77553, 81246, 86170, 94787, 99711, 110790, 121869, 129255, 135410, 155106, 166185, 189574, 199422, 203115, 232659, 243738, 258510, 284361, 332370, 365607, 387765, 406230, 465318, 473935, 498555, 568722, 609345, 697977, 731214, 775530, 853083, 947870, 997110, 1096821, 1163295, 1218690, 1395954, 1421805, 1706166, 1828035, 2193642, 2326590, 2559249, 2843610, 3489885, 3656070, 4265415, 5118498, 5484105, 6979770, 7677747, 8530830, 10968210, 12796245, 15355494, 25592490, 38388735, 76777470]

約数ペア:

[(1, 76777470), (2, 38388735), (3, 25592490), (5, 15355494), (6, 12796245), (7, 10968210), (9, 8530830), (10, 7677747), (11, 6979770), (14, 5484105), (15, 5118498), (18, 4265415), (21, 3656070), (22, 3489885), (27, 2843610), (30, 2559249), (33, 2326590), (35, 2193642), (42, 1828035), (45, 1706166), (54, 1421805), (55, 1395954), (63, 1218690), (66, 1163295), (70, 1096821), (77, 997110), (81, 947870), (90, 853083), (99, 775530), (105, 731214), (110, 697977), (126, 609345), (135, 568722), (154, 498555), (162, 473935), (165, 465318), (189, 406230), (198, 387765), (210, 365607), (231, 332370), (270, 284361), (297, 258510), (315, 243738), (330, 232659), (378, 203115), (385, 199422), (405, 189574), (462, 166185), (495, 155106), (567, 135410), (594, 129255), (630, 121869), (693, 110790), (770, 99711), (810, 94787), (891, 86170), (945, 81246), (990, 77553), (1134, 67705), (1155, 66474), (1231, 62370), (1386, 55395), (1485, 51702), (1782, 43085), (1890, 40623), (2079, 36930), (2310, 33237), (2462, 31185), (2835, 27082), (2970, 25851), (3465, 22158), (3693, 20790), (4158, 18465), (4455, 17234), (5670, 13541), (6155, 12474), (6237, 12310), (6930, 11079), (7386, 10395), (8617, 8910)]