304751700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 1106595840

約数和(自身を除く): 801844140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 31, 33, 36, 44, 45, 50, 54, 55, 60, 62, 66, 75, 90, 93, 99, 100, 108, 110, 124, 132, 135, 150, 155, 165, 180, 186, 198, 220, 225, 270, 275, 279, 297, 300, 310, 330, 331, 341, 372, 396, 450, 465, 495, 540, 550, 558, 594, 620, 660, 662, 675, 682, 775, 825, 837, 900, 930, 990, 993, 1023, 1100, 1116, 1188, 1324, 1350, 1364, 1395, 1485, 1550, 1650, 1655, 1674, 1705, 1860, 1980, 1986, 2046, 2325, 2475, 2700, 2790, 2970, 2979, 3069, 3100, 3300, 3310, 3348, 3410, 3641, 3972, 4092, 4185, 4650, 4950, 4965, 5115, 5580, 5940, 5958, 6138, 6620, 6820, 6975, 7282, 7425, 8275, 8370, 8525, 8937, 9207, 9300, 9900, 9930, 10230, 10261, 10923, 11916, 12276, 13950, 14564, 14850, 14895, 15345, 16550, 16740, 17050, 17874, 18205, 18414, 19860, 20460, 20522, 20925, 21846, 24825, 25575, 27900, 29700, 29790, 30690, 30783, 32769, 33100, 34100, 35748, 36410, 36828, 41044, 41850, 43692, 44685, 46035, 49650, 51150, 51305, 54615, 59580, 61380, 61566, 65538, 72820, 74475, 76725, 83700, 89370, 91025, 92070, 92349, 98307, 99300, 102300, 102610, 109230, 112871, 123132, 131076, 148950, 153450, 153915, 163845, 178740, 182050, 184140, 184698, 196614, 205220, 218460, 223425, 225742, 230175, 256525, 273075, 277047, 297900, 306900, 307830, 327690, 338613, 364100, 369396, 393228, 446850, 451484, 460350, 461745, 491535, 513050, 546150, 554094, 564355, 615660, 655380, 677226, 769575, 819225, 893700, 920700, 923490, 983070, 1015839, 1026100, 1092300, 1108188, 1128710, 1354452, 1385235, 1539150, 1638450, 1693065, 1846980, 1966140, 2031678, 2257420, 2308725, 2457675, 2770470, 2821775, 3047517, 3078300, 3276900, 3386130, 4063356, 4617450, 4915350, 5079195, 5540940, 5643550, 6095034, 6772260, 6926175, 8465325, 9234900, 9830700, 10158390, 11287100, 12190068, 13852350, 15237585, 16930650, 20316780, 25395975, 27704700, 30475170, 33861300, 50791950, 60950340, 76187925, 101583900, 152375850, 304751700]

約数ペア:

[(1, 304751700), (2, 152375850), (3, 101583900), (4, 76187925), (5, 60950340), (6, 50791950), (9, 33861300), (10, 30475170), (11, 27704700), (12, 25395975), (15, 20316780), (18, 16930650), (20, 15237585), (22, 13852350), (25, 12190068), (27, 11287100), (30, 10158390), (31, 9830700), (33, 9234900), (36, 8465325), (44, 6926175), (45, 6772260), (50, 6095034), (54, 5643550), (55, 5540940), (60, 5079195), (62, 4915350), (66, 4617450), (75, 4063356), (90, 3386130), (93, 3276900), (99, 3078300), (100, 3047517), (108, 2821775), (110, 2770470), (124, 2457675), (132, 2308725), (135, 2257420), (150, 2031678), (155, 1966140), (165, 1846980), (180, 1693065), (186, 1638450), (198, 1539150), (220, 1385235), (225, 1354452), (270, 1128710), (275, 1108188), (279, 1092300), (297, 1026100), (300, 1015839), (310, 983070), (330, 923490), (331, 920700), (341, 893700), (372, 819225), (396, 769575), (450, 677226), (465, 655380), (495, 615660), (540, 564355), (550, 554094), (558, 546150), (594, 513050), (620, 491535), (660, 461745), (662, 460350), (675, 451484), (682, 446850), (775, 393228), (825, 369396), (837, 364100), (900, 338613), (930, 327690), (990, 307830), (993, 306900), (1023, 297900), (1100, 277047), (1116, 273075), (1188, 256525), (1324, 230175), (1350, 225742), (1364, 223425), (1395, 218460), (1485, 205220), (1550, 196614), (1650, 184698), (1655, 184140), (1674, 182050), (1705, 178740), (1860, 163845), (1980, 153915), (1986, 153450), (2046, 148950), (2325, 131076), (2475, 123132), (2700, 112871), (2790, 109230), (2970, 102610), (2979, 102300), (3069, 99300), (3100, 98307), (3300, 92349), (3310, 92070), (3348, 91025), (3410, 89370), (3641, 83700), (3972, 76725), (4092, 74475), (4185, 72820), (4650, 65538), (4950, 61566), (4965, 61380), (5115, 59580), (5580, 54615), (5940, 51305), (5958, 51150), (6138, 49650), (6620, 46035), (6820, 44685), (6975, 43692), (7282, 41850), (7425, 41044), (8275, 36828), (8370, 36410), (8525, 35748), (8937, 34100), (9207, 33100), (9300, 32769), (9900, 30783), (9930, 30690), (10230, 29790), (10261, 29700), (10923, 27900), (11916, 25575), (12276, 24825), (13950, 21846), (14564, 20925), (14850, 20522), (14895, 20460), (15345, 19860), (16550, 18414), (16740, 18205), (17050, 17874)]