8542149200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2870

約数の個数: 240

約数和(自身を含む): 24023462400

約数和(自身を除く): 15481313200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 38, 40, 50, 52, 62, 65, 76, 80, 95, 100, 104, 124, 130, 152, 155, 190, 200, 208, 247, 248, 260, 304, 310, 325, 380, 400, 403, 475, 494, 496, 520, 589, 620, 650, 760, 775, 806, 950, 988, 1040, 1178, 1235, 1240, 1300, 1520, 1550, 1612, 1900, 1976, 2015, 2356, 2470, 2480, 2600, 2789, 2945, 3100, 3224, 3800, 3952, 4030, 4712, 4940, 5200, 5578, 5890, 6175, 6200, 6448, 7600, 7657, 8060, 9424, 9880, 10075, 11156, 11780, 12350, 12400, 13945, 14725, 15314, 16120, 19760, 20150, 22312, 23560, 24700, 27890, 29450, 30628, 32240, 36257, 38285, 40300, 44624, 47120, 49400, 52991, 55780, 58900, 61256, 69725, 72514, 76570, 80600, 86459, 98800, 105982, 111560, 117800, 122512, 139450, 145028, 153140, 161200, 172918, 181285, 191425, 211964, 223120, 235600, 264955, 278900, 290056, 306280, 345836, 362570, 382850, 423928, 432295, 529910, 557800, 580112, 612560, 688883, 691672, 725140, 765700, 847856, 864590, 906425, 1059820, 1115600, 1123967, 1324775, 1377766, 1383344, 1450280, 1531400, 1642721, 1729180, 1812850, 2119640, 2161475, 2247934, 2649550, 2755532, 2900560, 3062800, 3285442, 3444415, 3458360, 3625700, 4239280, 4322950, 4495868, 5299100, 5511064, 5619835, 6570884, 6888830, 6916720, 7251400, 8213605, 8645900, 8991736, 10598200, 11022128, 11239670, 13141768, 13777660, 14502800, 16427210, 17222075, 17291800, 17983472, 21196400, 21355373, 22479340, 26283536, 27555320, 28099175, 32854420, 34444150, 34583600, 41068025, 42710746, 44958680, 55110640, 56198350, 65708840, 68888300, 82136050, 85421492, 89917360, 106776865, 112396700, 131417680, 137776600, 164272100, 170842984, 213553730, 224793400, 275553200, 328544200, 341685968, 427107460, 449586800, 533884325, 657088400, 854214920, 1067768650, 1708429840, 2135537300, 4271074600, 8542149200]

約数ペア:

[(1, 8542149200), (2, 4271074600), (4, 2135537300), (5, 1708429840), (8, 1067768650), (10, 854214920), (13, 657088400), (16, 533884325), (19, 449586800), (20, 427107460), (25, 341685968), (26, 328544200), (31, 275553200), (38, 224793400), (40, 213553730), (50, 170842984), (52, 164272100), (62, 137776600), (65, 131417680), (76, 112396700), (80, 106776865), (95, 89917360), (100, 85421492), (104, 82136050), (124, 68888300), (130, 65708840), (152, 56198350), (155, 55110640), (190, 44958680), (200, 42710746), (208, 41068025), (247, 34583600), (248, 34444150), (260, 32854420), (304, 28099175), (310, 27555320), (325, 26283536), (380, 22479340), (400, 21355373), (403, 21196400), (475, 17983472), (494, 17291800), (496, 17222075), (520, 16427210), (589, 14502800), (620, 13777660), (650, 13141768), (760, 11239670), (775, 11022128), (806, 10598200), (950, 8991736), (988, 8645900), (1040, 8213605), (1178, 7251400), (1235, 6916720), (1240, 6888830), (1300, 6570884), (1520, 5619835), (1550, 5511064), (1612, 5299100), (1900, 4495868), (1976, 4322950), (2015, 4239280), (2356, 3625700), (2470, 3458360), (2480, 3444415), (2600, 3285442), (2789, 3062800), (2945, 2900560), (3100, 2755532), (3224, 2649550), (3800, 2247934), (3952, 2161475), (4030, 2119640), (4712, 1812850), (4940, 1729180), (5200, 1642721), (5578, 1531400), (5890, 1450280), (6175, 1383344), (6200, 1377766), (6448, 1324775), (7600, 1123967), (7657, 1115600), (8060, 1059820), (9424, 906425), (9880, 864590), (10075, 847856), (11156, 765700), (11780, 725140), (12350, 691672), (12400, 688883), (13945, 612560), (14725, 580112), (15314, 557800), (16120, 529910), (19760, 432295), (20150, 423928), (22312, 382850), (23560, 362570), (24700, 345836), (27890, 306280), (29450, 290056), (30628, 278900), (32240, 264955), (36257, 235600), (38285, 223120), (40300, 211964), (44624, 191425), (47120, 181285), (49400, 172918), (52991, 161200), (55780, 153140), (58900, 145028), (61256, 139450), (69725, 122512), (72514, 117800), (76570, 111560), (80600, 105982), (86459, 98800)]