307974150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 967938048

約数和(自身を除く): 659963898

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 31, 33, 45, 50, 54, 55, 62, 66, 75, 81, 90, 93, 99, 110, 135, 150, 155, 162, 165, 186, 198, 223, 225, 270, 275, 279, 297, 310, 330, 341, 405, 446, 450, 465, 495, 550, 558, 594, 669, 675, 682, 775, 810, 825, 837, 891, 930, 990, 1023, 1115, 1338, 1350, 1395, 1485, 1550, 1650, 1674, 1705, 1782, 2007, 2025, 2046, 2230, 2325, 2453, 2475, 2511, 2790, 2970, 3069, 3345, 3410, 4014, 4050, 4185, 4455, 4650, 4906, 4950, 5022, 5115, 5575, 6021, 6138, 6690, 6913, 6975, 7359, 7425, 8370, 8525, 8910, 9207, 10035, 10230, 11150, 12042, 12265, 12555, 13826, 13950, 14718, 14850, 15345, 16725, 17050, 18063, 18414, 20070, 20739, 20925, 22077, 22275, 24530, 25110, 25575, 27621, 30105, 30690, 33450, 34565, 36126, 36795, 41478, 41850, 44154, 44550, 46035, 50175, 51150, 55242, 60210, 61325, 62217, 62775, 66231, 69130, 73590, 76043, 76725, 90315, 92070, 100350, 103695, 110385, 122650, 124434, 125550, 132462, 138105, 150525, 152086, 153450, 172825, 180630, 183975, 186651, 198693, 207390, 220770, 228129, 230175, 276210, 301050, 311085, 331155, 345650, 367950, 373302, 380215, 397386, 451575, 456258, 460350, 518475, 551925, 559953, 622170, 662310, 684387, 690525, 760430, 903150, 933255, 993465, 1036950, 1103850, 1119906, 1140645, 1368774, 1381050, 1555425, 1655775, 1866510, 1901075, 1986930, 2053161, 2281290, 2799765, 3110850, 3311550, 3421935, 3802150, 4106322, 4666275, 4967325, 5599530, 5703225, 6159483, 6843870, 9332550, 9934650, 10265805, 11406450, 12318966, 13998825, 17109675, 20531610, 27997650, 30797415, 34219350, 51329025, 61594830, 102658050, 153987075, 307974150]

約数ペア:

[(1, 307974150), (2, 153987075), (3, 102658050), (5, 61594830), (6, 51329025), (9, 34219350), (10, 30797415), (11, 27997650), (15, 20531610), (18, 17109675), (22, 13998825), (25, 12318966), (27, 11406450), (30, 10265805), (31, 9934650), (33, 9332550), (45, 6843870), (50, 6159483), (54, 5703225), (55, 5599530), (62, 4967325), (66, 4666275), (75, 4106322), (81, 3802150), (90, 3421935), (93, 3311550), (99, 3110850), (110, 2799765), (135, 2281290), (150, 2053161), (155, 1986930), (162, 1901075), (165, 1866510), (186, 1655775), (198, 1555425), (223, 1381050), (225, 1368774), (270, 1140645), (275, 1119906), (279, 1103850), (297, 1036950), (310, 993465), (330, 933255), (341, 903150), (405, 760430), (446, 690525), (450, 684387), (465, 662310), (495, 622170), (550, 559953), (558, 551925), (594, 518475), (669, 460350), (675, 456258), (682, 451575), (775, 397386), (810, 380215), (825, 373302), (837, 367950), (891, 345650), (930, 331155), (990, 311085), (1023, 301050), (1115, 276210), (1338, 230175), (1350, 228129), (1395, 220770), (1485, 207390), (1550, 198693), (1650, 186651), (1674, 183975), (1705, 180630), (1782, 172825), (2007, 153450), (2025, 152086), (2046, 150525), (2230, 138105), (2325, 132462), (2453, 125550), (2475, 124434), (2511, 122650), (2790, 110385), (2970, 103695), (3069, 100350), (3345, 92070), (3410, 90315), (4014, 76725), (4050, 76043), (4185, 73590), (4455, 69130), (4650, 66231), (4906, 62775), (4950, 62217), (5022, 61325), (5115, 60210), (5575, 55242), (6021, 51150), (6138, 50175), (6690, 46035), (6913, 44550), (6975, 44154), (7359, 41850), (7425, 41478), (8370, 36795), (8525, 36126), (8910, 34565), (9207, 33450), (10035, 30690), (10230, 30105), (11150, 27621), (12042, 25575), (12265, 25110), (12555, 24530), (13826, 22275), (13950, 22077), (14718, 20925), (14850, 20739), (15345, 20070), (16725, 18414), (17050, 18063)]