15696850000

素因数分解:

$2^4\times 5^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 480

約数和(自身を含む): 45567083520

約数和(自身を除く): 29870233520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 38, 40, 41, 50, 52, 62, 65, 76, 80, 82, 95, 100, 104, 124, 125, 130, 152, 155, 164, 190, 200, 205, 208, 247, 248, 250, 260, 304, 310, 325, 328, 380, 400, 403, 410, 475, 494, 496, 500, 520, 533, 589, 620, 625, 650, 656, 760, 775, 779, 806, 820, 950, 988, 1000, 1025, 1040, 1066, 1178, 1235, 1240, 1250, 1271, 1300, 1520, 1550, 1558, 1612, 1625, 1640, 1900, 1976, 2000, 2015, 2050, 2132, 2356, 2375, 2470, 2480, 2500, 2542, 2600, 2665, 2945, 3100, 3116, 3125, 3224, 3250, 3280, 3800, 3875, 3895, 3952, 4030, 4100, 4264, 4712, 4750, 4940, 5000, 5084, 5125, 5200, 5330, 5890, 6175, 6200, 6232, 6250, 6355, 6448, 6500, 7600, 7657, 7750, 7790, 8060, 8125, 8200, 8528, 9424, 9500, 9880, 10000, 10075, 10127, 10168, 10250, 10660, 11780, 11875, 12350, 12400, 12464, 12500, 12710, 13000, 13325, 14725, 15314, 15500, 15580, 16120, 16250, 16400, 16523, 19000, 19375, 19475, 19760, 20150, 20254, 20336, 20500, 21320, 23560, 23750, 24149, 24700, 25000, 25420, 25625, 26000, 26650, 29450, 30628, 30875, 31000, 31160, 31775, 32240, 32500, 33046, 38000, 38285, 38750, 38950, 40300, 40508, 40625, 41000, 42640, 47120, 47500, 48298, 49400, 50000, 50375, 50635, 50840, 51250, 53300, 58900, 59375, 61256, 61750, 62000, 62320, 63550, 65000, 66092, 66625, 73625, 76570, 77500, 77900, 80600, 81016, 81250, 82000, 82615, 95000, 96596, 96875, 97375, 98800, 100750, 101270, 101680, 102500, 106600, 117800, 118750, 120745, 122512, 123500, 127100, 128125, 130000, 132184, 133250, 147250, 153140, 154375, 155000, 155800, 158875, 161200, 162032, 162500, 165230, 190000, 191425, 193192, 193750, 194750, 201500, 202540, 205000, 213200, 235600, 237500, 241490, 247000, 251875, 253175, 254200, 256250, 264368, 266500, 294500, 306280, 308750, 310000, 311600, 313937, 317750, 325000, 330460, 333125, 368125, 382850, 386384, 387500, 389500, 403000, 405080, 410000, 413075, 475000, 482980, 486875, 494000, 503750, 506350, 508400, 512500, 533000, 589000, 603725, 612560, 617500, 627874, 635500, 650000, 660920, 666250, 736250, 765700, 771875, 775000, 779000, 794375, 806000, 810160, 826150, 950000, 957125, 965960, 973750, 1007500, 1012700, 1025000, 1066000, 1178000, 1207450, 1235000, 1255748, 1259375, 1265875, 1271000, 1321840, 1332500, 1472500, 1531400, 1543750, 1550000, 1558000, 1569685, 1588750, 1652300, 1665625, 1840625, 1914250, 1931920, 1947500, 2015000, 2025400, 2050000, 2065375, 2414900, 2434375, 2470000, 2511496, 2518750, 2531750, 2542000, 2665000, 2945000, 3018625, 3062800, 3087500, 3139370, 3177500, 3304600, 3331250, 3681250, 3828500, 3895000, 3971875, 4030000, 4050800, 4130750, 4785625, 4829800, 4868750, 5022992, 5037500, 5063500, 5330000, 5890000, 6037250, 6175000, 6278740, 6329375, 6355000, 6609200, 6662500, 7362500, 7657000, 7790000, 7848425, 7943750, 8261500, 9571250, 9659600, 9737500, 10075000, 10127000, 10326875, 12074500, 12350000, 12557480, 12658750, 12710000, 13325000, 14725000, 15093125, 15314000, 15696850, 15887500, 16523000, 19142500, 19475000, 20150000, 20254000, 20653750, 23928125, 24149000, 25114960, 25317500, 26650000, 29450000, 30186250, 31393700, 31646875, 31775000, 33046000, 38285000, 38950000, 39242125, 41307500, 47856250, 48298000, 50635000, 51634375, 60372500, 62787400, 63293750, 63550000, 75465625, 76570000, 78484250, 82615000, 95712500, 101270000, 103268750, 120745000, 125574800, 126587500, 150931250, 156968500, 165230000, 191425000, 196210625, 206537500, 241490000, 253175000, 301862500, 313937000, 382850000, 392421250, 413075000, 506350000, 603725000, 627874000, 784842500, 826150000, 981053125, 1207450000, 1569685000, 1962106250, 3139370000, 3924212500, 7848425000, 15696850000]

約数ペア:

[(1, 15696850000), (2, 7848425000), (4, 3924212500), (5, 3139370000), (8, 1962106250), (10, 1569685000), (13, 1207450000), (16, 981053125), (19, 826150000), (20, 784842500), (25, 627874000), (26, 603725000), (31, 506350000), (38, 413075000), (40, 392421250), (41, 382850000), (50, 313937000), (52, 301862500), (62, 253175000), (65, 241490000), (76, 206537500), (80, 196210625), (82, 191425000), (95, 165230000), (100, 156968500), (104, 150931250), (124, 126587500), (125, 125574800), (130, 120745000), (152, 103268750), (155, 101270000), (164, 95712500), (190, 82615000), (200, 78484250), (205, 76570000), (208, 75465625), (247, 63550000), (248, 63293750), (250, 62787400), (260, 60372500), (304, 51634375), (310, 50635000), (325, 48298000), (328, 47856250), (380, 41307500), (400, 39242125), (403, 38950000), (410, 38285000), (475, 33046000), (494, 31775000), (496, 31646875), (500, 31393700), (520, 30186250), (533, 29450000), (589, 26650000), (620, 25317500), (625, 25114960), (650, 24149000), (656, 23928125), (760, 20653750), (775, 20254000), (779, 20150000), (806, 19475000), (820, 19142500), (950, 16523000), (988, 15887500), (1000, 15696850), (1025, 15314000), (1040, 15093125), (1066, 14725000), (1178, 13325000), (1235, 12710000), (1240, 12658750), (1250, 12557480), (1271, 12350000), (1300, 12074500), (1520, 10326875), (1550, 10127000), (1558, 10075000), (1612, 9737500), (1625, 9659600), (1640, 9571250), (1900, 8261500), (1976, 7943750), (2000, 7848425), (2015, 7790000), (2050, 7657000), (2132, 7362500), (2356, 6662500), (2375, 6609200), (2470, 6355000), (2480, 6329375), (2500, 6278740), (2542, 6175000), (2600, 6037250), (2665, 5890000), (2945, 5330000), (3100, 5063500), (3116, 5037500), (3125, 5022992), (3224, 4868750), (3250, 4829800), (3280, 4785625), (3800, 4130750), (3875, 4050800), (3895, 4030000), (3952, 3971875), (4030, 3895000), (4100, 3828500), (4264, 3681250), (4712, 3331250), (4750, 3304600), (4940, 3177500), (5000, 3139370), (5084, 3087500), (5125, 3062800), (5200, 3018625), (5330, 2945000), (5890, 2665000), (6175, 2542000), (6200, 2531750), (6232, 2518750), (6250, 2511496), (6355, 2470000), (6448, 2434375), (6500, 2414900), (7600, 2065375), (7657, 2050000), (7750, 2025400), (7790, 2015000), (8060, 1947500), (8125, 1931920), (8200, 1914250), (8528, 1840625), (9424, 1665625), (9500, 1652300), (9880, 1588750), (10000, 1569685), (10075, 1558000), (10127, 1550000), (10168, 1543750), (10250, 1531400), (10660, 1472500), (11780, 1332500), (11875, 1321840), (12350, 1271000), (12400, 1265875), (12464, 1259375), (12500, 1255748), (12710, 1235000), (13000, 1207450), (13325, 1178000), (14725, 1066000), (15314, 1025000), (15500, 1012700), (15580, 1007500), (16120, 973750), (16250, 965960), (16400, 957125), (16523, 950000), (19000, 826150), (19375, 810160), (19475, 806000), (19760, 794375), (20150, 779000), (20254, 775000), (20336, 771875), (20500, 765700), (21320, 736250), (23560, 666250), (23750, 660920), (24149, 650000), (24700, 635500), (25000, 627874), (25420, 617500), (25625, 612560), (26000, 603725), (26650, 589000), (29450, 533000), (30628, 512500), (30875, 508400), (31000, 506350), (31160, 503750), (31775, 494000), (32240, 486875), (32500, 482980), (33046, 475000), (38000, 413075), (38285, 410000), (38750, 405080), (38950, 403000), (40300, 389500), (40508, 387500), (40625, 386384), (41000, 382850), (42640, 368125), (47120, 333125), (47500, 330460), (48298, 325000), (49400, 317750), (50000, 313937), (50375, 311600), (50635, 310000), (50840, 308750), (51250, 306280), (53300, 294500), (58900, 266500), (59375, 264368), (61256, 256250), (61750, 254200), (62000, 253175), (62320, 251875), (63550, 247000), (65000, 241490), (66092, 237500), (66625, 235600), (73625, 213200), (76570, 205000), (77500, 202540), (77900, 201500), (80600, 194750), (81016, 193750), (81250, 193192), (82000, 191425), (82615, 190000), (95000, 165230), (96596, 162500), (96875, 162032), (97375, 161200), (98800, 158875), (100750, 155800), (101270, 155000), (101680, 154375), (102500, 153140), (106600, 147250), (117800, 133250), (118750, 132184), (120745, 130000), (122512, 128125), (123500, 127100)]