2762886750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 256

約数和(自身を含む): 8000778240

約数和(自身を除く): 5237891490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 79, 85, 102, 125, 130, 150, 158, 170, 195, 211, 221, 237, 250, 255, 325, 375, 390, 395, 422, 425, 442, 474, 510, 633, 650, 663, 750, 790, 850, 975, 1027, 1055, 1105, 1185, 1266, 1275, 1326, 1343, 1625, 1950, 1975, 2054, 2110, 2125, 2210, 2370, 2550, 2686, 2743, 3081, 3165, 3250, 3315, 3587, 3950, 4029, 4250, 4875, 5135, 5275, 5486, 5525, 5925, 6162, 6330, 6375, 6630, 6715, 7174, 8058, 8229, 9750, 9875, 10270, 10550, 10761, 11050, 11850, 12750, 13430, 13715, 15405, 15825, 16458, 16575, 16669, 17459, 17935, 19750, 20145, 21522, 25675, 26375, 27430, 27625, 29625, 30810, 31650, 33150, 33338, 33575, 34918, 35870, 40290, 41145, 46631, 50007, 51350, 52377, 52750, 53805, 55250, 59250, 67150, 68575, 77025, 79125, 82290, 82875, 83345, 87295, 89675, 93262, 100014, 100725, 104754, 107610, 128375, 137150, 139893, 154050, 158250, 165750, 166690, 167875, 174590, 179350, 201450, 205725, 216697, 233155, 250035, 256750, 261885, 269025, 279786, 283373, 335750, 342875, 385125, 411450, 416725, 433394, 436475, 448375, 466310, 500070, 503625, 523770, 538050, 566746, 650091, 685750, 699465, 770250, 833450, 850119, 872950, 896750, 1007250, 1028625, 1083485, 1165775, 1250175, 1300182, 1309425, 1345125, 1398930, 1416865, 1700238, 2057250, 2083625, 2166970, 2182375, 2331550, 2500350, 2618850, 2690250, 2833730, 3250455, 3497325, 3683849, 4167250, 4250595, 4364750, 5417425, 5828875, 6250875, 6500910, 6547125, 6994650, 7084325, 7367698, 8501190, 10834850, 11051547, 11657750, 12501750, 13094250, 14168650, 16252275, 17486625, 18419245, 21252975, 22103094, 27087125, 32504550, 34973250, 35421625, 36838490, 42505950, 54174250, 55257735, 70843250, 81261375, 92096225, 106264875, 110515470, 162522750, 184192450, 212529750, 276288675, 460481125, 552577350, 920962250, 1381443375, 2762886750]

約数ペア:

[(1, 2762886750), (2, 1381443375), (3, 920962250), (5, 552577350), (6, 460481125), (10, 276288675), (13, 212529750), (15, 184192450), (17, 162522750), (25, 110515470), (26, 106264875), (30, 92096225), (34, 81261375), (39, 70843250), (50, 55257735), (51, 54174250), (65, 42505950), (75, 36838490), (78, 35421625), (79, 34973250), (85, 32504550), (102, 27087125), (125, 22103094), (130, 21252975), (150, 18419245), (158, 17486625), (170, 16252275), (195, 14168650), (211, 13094250), (221, 12501750), (237, 11657750), (250, 11051547), (255, 10834850), (325, 8501190), (375, 7367698), (390, 7084325), (395, 6994650), (422, 6547125), (425, 6500910), (442, 6250875), (474, 5828875), (510, 5417425), (633, 4364750), (650, 4250595), (663, 4167250), (750, 3683849), (790, 3497325), (850, 3250455), (975, 2833730), (1027, 2690250), (1055, 2618850), (1105, 2500350), (1185, 2331550), (1266, 2182375), (1275, 2166970), (1326, 2083625), (1343, 2057250), (1625, 1700238), (1950, 1416865), (1975, 1398930), (2054, 1345125), (2110, 1309425), (2125, 1300182), (2210, 1250175), (2370, 1165775), (2550, 1083485), (2686, 1028625), (2743, 1007250), (3081, 896750), (3165, 872950), (3250, 850119), (3315, 833450), (3587, 770250), (3950, 699465), (4029, 685750), (4250, 650091), (4875, 566746), (5135, 538050), (5275, 523770), (5486, 503625), (5525, 500070), (5925, 466310), (6162, 448375), (6330, 436475), (6375, 433394), (6630, 416725), (6715, 411450), (7174, 385125), (8058, 342875), (8229, 335750), (9750, 283373), (9875, 279786), (10270, 269025), (10550, 261885), (10761, 256750), (11050, 250035), (11850, 233155), (12750, 216697), (13430, 205725), (13715, 201450), (15405, 179350), (15825, 174590), (16458, 167875), (16575, 166690), (16669, 165750), (17459, 158250), (17935, 154050), (19750, 139893), (20145, 137150), (21522, 128375), (25675, 107610), (26375, 104754), (27430, 100725), (27625, 100014), (29625, 93262), (30810, 89675), (31650, 87295), (33150, 83345), (33338, 82875), (33575, 82290), (34918, 79125), (35870, 77025), (40290, 68575), (41145, 67150), (46631, 59250), (50007, 55250), (51350, 53805), (52377, 52750)]