66049205.000000000

素因数分解:

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

素因数の和:1270

約数の個数: 192

約数和(自身を含む): 439971840

約数和(自身を除く): 312009390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 270, 275, 297, 315, 330, 350, 378, 385, 450, 462, 495, 525, 550, 594, 630, 675, 693, 770, 825, 945, 990, 1050, 1155, 1231, 1350, 1386, 1485, 1575, 1650, 1890, 1925, 2079, 2310, 2462, 2475, 2970, 3150, 3465, 3693, 3850, 4158, 4725, 4950, 5775, 6155, 6930, 7386, 7425, 8617, 9450, 10395, 11079, 11550, 12310, 13541, 14850, 17234, 17325, 18465, 20790, 22158, 25851, 27082, 30775, 33237, 34650, 36930, 40623, 43085, 51702, 51975, 55395, 61550, 66474, 67705, 77553, 81246, 86170, 92325, 94787, 103950, 110790, 121869, 129255, 135410, 155106, 166185, 184650, 189574, 203115, 215425, 232659, 243738, 258510, 276975, 284361, 332370, 338525, 365607, 387765, 406230, 430850, 465318, 473935, 553950, 568722, 609345, 646275, 677050, 731214, 775530, 830925, 853083, 947870, 1015575, 1163295, 1218690, 1292550, 1421805, 1661850, 1706166, 1828035, 1938825, 2031150, 2326590, 2369675, 2559249, 2843610, 3046725, 3656070, 3877650, 4265415, 4739350, 5118498, 5816475, 6093450, 7109025, 8530830, 9140175, 11632950, 12796245, 14218050, 18280350, 21327075, 25592490, 42654150, 63981225, 127962450]

約数ペア:

[(1, 127962450), (2, 63981225), (3, 42654150), (5, 25592490), (6, 21327075), (7, 18280350), (9, 14218050), (10, 12796245), (11, 11632950), (14, 9140175), (15, 8530830), (18, 7109025), (21, 6093450), (22, 5816475), (25, 5118498), (27, 4739350), (30, 4265415), (33, 3877650), (35, 3656070), (42, 3046725), (45, 2843610), (50, 2559249), (54, 2369675), (55, 2326590), (63, 2031150), (66, 1938825), (70, 1828035), (75, 1706166), (77, 1661850), (90, 1421805), (99, 1292550), (105, 1218690), (110, 1163295), (126, 1015575), (135, 947870), (150, 853083), (154, 830925), (165, 775530), (175, 731214), (189, 677050), (198, 646275), (210, 609345), (225, 568722), (231, 553950), (270, 473935), (275, 465318), (297, 430850), (315, 406230), (330, 387765), (350, 365607), (378, 338525), (385, 332370), (450, 284361), (462, 276975), (495, 258510), (525, 243738), (550, 232659), (594, 215425), (630, 203115), (675, 189574), (693, 184650), (770, 166185), (825, 155106), (945, 135410), (990, 129255), (1050, 121869), (1155, 110790), (1231, 103950), (1350, 94787), (1386, 92325), (1485, 86170), (1575, 81246), (1650, 77553), (1890, 67705), (1925, 66474), (2079, 61550), (2310, 55395), (2462, 51975), (2475, 51702), (2970, 43085), (3150, 40623), (3465, 36930), (3693, 34650), (3850, 33237), (4158, 30775), (4725, 27082), (4950, 25851), (5775, 22158), (6155, 20790), (6930, 18465), (7386, 17325), (7425, 17234), (8617, 14850), (9450, 13541), (10395, 12310), (11079, 11550)]