207310950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 720525312

約数和(自身を除く): 513214362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 31, 33, 35, 42, 45, 50, 55, 62, 63, 66, 70, 75, 77, 90, 93, 99, 105, 110, 126, 150, 154, 155, 165, 175, 186, 193, 198, 210, 217, 225, 231, 275, 279, 310, 315, 330, 341, 350, 385, 386, 434, 450, 462, 465, 495, 525, 550, 558, 579, 630, 651, 682, 693, 770, 775, 825, 930, 965, 990, 1023, 1050, 1085, 1155, 1158, 1302, 1351, 1386, 1395, 1550, 1575, 1650, 1705, 1737, 1925, 1930, 1953, 2046, 2123, 2170, 2310, 2325, 2387, 2475, 2702, 2790, 2895, 3069, 3150, 3255, 3410, 3465, 3474, 3850, 3906, 4053, 4246, 4650, 4774, 4825, 4950, 5115, 5425, 5775, 5790, 5983, 6138, 6369, 6510, 6755, 6930, 6975, 7161, 8106, 8525, 8685, 9650, 9765, 10230, 10615, 10850, 11550, 11935, 11966, 12159, 12738, 13510, 13950, 14322, 14475, 14861, 15345, 16275, 17050, 17325, 17370, 17949, 19107, 19530, 20265, 21230, 21483, 23870, 24318, 25575, 28950, 29722, 29915, 30690, 31845, 32550, 33775, 34650, 35805, 35898, 38214, 40530, 41881, 42966, 43425, 44583, 48825, 51150, 53075, 53847, 59675, 59830, 60795, 63690, 65813, 67550, 71610, 74305, 76725, 83762, 86850, 89166, 89745, 95535, 97650, 101325, 106150, 107415, 107694, 119350, 121590, 125643, 131626, 133749, 148610, 149575, 153450, 159225, 179025, 179490, 191070, 197439, 202650, 209405, 214830, 222915, 251286, 267498, 269235, 299150, 303975, 318450, 329065, 358050, 371525, 376929, 394878, 418810, 445830, 448725, 460691, 477675, 537075, 538470, 592317, 607950, 628215, 658130, 668745, 743050, 753858, 897450, 921382, 955350, 987195, 1047025, 1074150, 1114575, 1184634, 1256430, 1337490, 1346175, 1382073, 1645325, 1884645, 1974390, 2094050, 2229150, 2303455, 2692350, 2764146, 2961585, 3141075, 3290650, 3343725, 3769290, 4146219, 4606910, 4935975, 5923170, 6282150, 6687450, 6910365, 8292438, 9423225, 9871950, 11517275, 13820730, 14807925, 18846450, 20731095, 23034550, 29615850, 34551825, 41462190, 69103650, 103655475, 207310950]

約数ペア:

[(1, 207310950), (2, 103655475), (3, 69103650), (5, 41462190), (6, 34551825), (7, 29615850), (9, 23034550), (10, 20731095), (11, 18846450), (14, 14807925), (15, 13820730), (18, 11517275), (21, 9871950), (22, 9423225), (25, 8292438), (30, 6910365), (31, 6687450), (33, 6282150), (35, 5923170), (42, 4935975), (45, 4606910), (50, 4146219), (55, 3769290), (62, 3343725), (63, 3290650), (66, 3141075), (70, 2961585), (75, 2764146), (77, 2692350), (90, 2303455), (93, 2229150), (99, 2094050), (105, 1974390), (110, 1884645), (126, 1645325), (150, 1382073), (154, 1346175), (155, 1337490), (165, 1256430), (175, 1184634), (186, 1114575), (193, 1074150), (198, 1047025), (210, 987195), (217, 955350), (225, 921382), (231, 897450), (275, 753858), (279, 743050), (310, 668745), (315, 658130), (330, 628215), (341, 607950), (350, 592317), (385, 538470), (386, 537075), (434, 477675), (450, 460691), (462, 448725), (465, 445830), (495, 418810), (525, 394878), (550, 376929), (558, 371525), (579, 358050), (630, 329065), (651, 318450), (682, 303975), (693, 299150), (770, 269235), (775, 267498), (825, 251286), (930, 222915), (965, 214830), (990, 209405), (1023, 202650), (1050, 197439), (1085, 191070), (1155, 179490), (1158, 179025), (1302, 159225), (1351, 153450), (1386, 149575), (1395, 148610), (1550, 133749), (1575, 131626), (1650, 125643), (1705, 121590), (1737, 119350), (1925, 107694), (1930, 107415), (1953, 106150), (2046, 101325), (2123, 97650), (2170, 95535), (2310, 89745), (2325, 89166), (2387, 86850), (2475, 83762), (2702, 76725), (2790, 74305), (2895, 71610), (3069, 67550), (3150, 65813), (3255, 63690), (3410, 60795), (3465, 59830), (3474, 59675), (3850, 53847), (3906, 53075), (4053, 51150), (4246, 48825), (4650, 44583), (4774, 43425), (4825, 42966), (4950, 41881), (5115, 40530), (5425, 38214), (5775, 35898), (5790, 35805), (5983, 34650), (6138, 33775), (6369, 32550), (6510, 31845), (6755, 30690), (6930, 29915), (6975, 29722), (7161, 28950), (8106, 25575), (8525, 24318), (8685, 23870), (9650, 21483), (9765, 21230), (10230, 20265), (10615, 19530), (10850, 19107), (11550, 17949), (11935, 17370), (11966, 17325), (12159, 17050), (12738, 16275), (13510, 15345), (13950, 14861), (14322, 14475)]