491226000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 1733222400

約数和(自身を除く): 1241996400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 100, 114, 120, 124, 125, 139, 150, 152, 155, 186, 190, 200, 228, 240, 248, 250, 278, 285, 300, 304, 310, 372, 375, 380, 400, 417, 456, 465, 475, 496, 500, 556, 570, 589, 600, 620, 695, 744, 750, 760, 775, 834, 912, 930, 950, 1000, 1112, 1140, 1178, 1200, 1240, 1390, 1425, 1488, 1500, 1520, 1550, 1668, 1767, 1860, 1900, 2000, 2085, 2224, 2280, 2325, 2356, 2375, 2480, 2641, 2780, 2850, 2945, 3000, 3100, 3336, 3475, 3534, 3720, 3800, 3875, 4170, 4309, 4560, 4650, 4712, 4750, 5282, 5560, 5700, 5890, 6000, 6200, 6672, 6950, 7068, 7125, 7440, 7600, 7750, 7923, 8340, 8618, 8835, 9300, 9424, 9500, 10425, 10564, 11120, 11400, 11625, 11780, 12400, 12927, 13205, 13900, 14136, 14250, 14725, 15500, 15846, 16680, 17236, 17375, 17670, 18600, 19000, 20850, 21128, 21545, 22800, 23250, 23560, 25854, 26410, 27800, 28272, 28500, 29450, 31000, 31692, 33360, 34472, 34750, 35340, 37200, 38000, 39615, 41700, 42256, 43090, 44175, 46500, 47120, 51708, 52125, 52820, 55600, 57000, 58900, 62000, 63384, 64635, 66025, 68944, 69500, 70680, 73625, 79230, 81871, 83400, 86180, 88350, 93000, 103416, 104250, 105640, 107725, 114000, 117800, 126768, 129270, 132050, 139000, 141360, 147250, 158460, 163742, 166800, 172360, 176700, 186000, 198075, 206832, 208500, 211280, 215450, 220875, 235600, 245613, 258540, 264100, 278000, 294500, 316920, 323175, 327484, 330125, 344720, 353400, 396150, 409355, 417000, 430900, 441750, 491226, 517080, 528200, 538625, 589000, 633840, 646350, 654968, 660250, 706800, 792300, 818710, 834000, 861800, 883500, 982452, 990375, 1034160, 1056400, 1077250, 1178000, 1228065, 1292700, 1309936, 1320500, 1584600, 1615875, 1637420, 1723600, 1767000, 1964904, 1980750, 2046775, 2154500, 2456130, 2585400, 2641000, 3169200, 3231750, 3274840, 3534000, 3929808, 3961500, 4093550, 4309000, 4912260, 5170800, 5282000, 6140325, 6463500, 6549680, 7923000, 8187100, 8618000, 9824520, 10233875, 12280650, 12927000, 15846000, 16374200, 19649040, 20467750, 24561300, 25854000, 30701625, 32748400, 40935500, 49122600, 61403250, 81871000, 98245200, 122806500, 163742000, 245613000, 491226000]

約数ペア:

[(1, 491226000), (2, 245613000), (3, 163742000), (4, 122806500), (5, 98245200), (6, 81871000), (8, 61403250), (10, 49122600), (12, 40935500), (15, 32748400), (16, 30701625), (19, 25854000), (20, 24561300), (24, 20467750), (25, 19649040), (30, 16374200), (31, 15846000), (38, 12927000), (40, 12280650), (48, 10233875), (50, 9824520), (57, 8618000), (60, 8187100), (62, 7923000), (75, 6549680), (76, 6463500), (80, 6140325), (93, 5282000), (95, 5170800), (100, 4912260), (114, 4309000), (120, 4093550), (124, 3961500), (125, 3929808), (139, 3534000), (150, 3274840), (152, 3231750), (155, 3169200), (186, 2641000), (190, 2585400), (200, 2456130), (228, 2154500), (240, 2046775), (248, 1980750), (250, 1964904), (278, 1767000), (285, 1723600), (300, 1637420), (304, 1615875), (310, 1584600), (372, 1320500), (375, 1309936), (380, 1292700), (400, 1228065), (417, 1178000), (456, 1077250), (465, 1056400), (475, 1034160), (496, 990375), (500, 982452), (556, 883500), (570, 861800), (589, 834000), (600, 818710), (620, 792300), (695, 706800), (744, 660250), (750, 654968), (760, 646350), (775, 633840), (834, 589000), (912, 538625), (930, 528200), (950, 517080), (1000, 491226), (1112, 441750), (1140, 430900), (1178, 417000), (1200, 409355), (1240, 396150), (1390, 353400), (1425, 344720), (1488, 330125), (1500, 327484), (1520, 323175), (1550, 316920), (1668, 294500), (1767, 278000), (1860, 264100), (1900, 258540), (2000, 245613), (2085, 235600), (2224, 220875), (2280, 215450), (2325, 211280), (2356, 208500), (2375, 206832), (2480, 198075), (2641, 186000), (2780, 176700), (2850, 172360), (2945, 166800), (3000, 163742), (3100, 158460), (3336, 147250), (3475, 141360), (3534, 139000), (3720, 132050), (3800, 129270), (3875, 126768), (4170, 117800), (4309, 114000), (4560, 107725), (4650, 105640), (4712, 104250), (4750, 103416), (5282, 93000), (5560, 88350), (5700, 86180), (5890, 83400), (6000, 81871), (6200, 79230), (6672, 73625), (6950, 70680), (7068, 69500), (7125, 68944), (7440, 66025), (7600, 64635), (7750, 63384), (7923, 62000), (8340, 58900), (8618, 57000), (8835, 55600), (9300, 52820), (9424, 52125), (9500, 51708), (10425, 47120), (10564, 46500), (11120, 44175), (11400, 43090), (11625, 42256), (11780, 41700), (12400, 39615), (12927, 38000), (13205, 37200), (13900, 35340), (14136, 34750), (14250, 34472), (14725, 33360), (15500, 31692), (15846, 31000), (16680, 29450), (17236, 28500), (17375, 28272), (17670, 27800), (18600, 26410), (19000, 25854), (20850, 23560), (21128, 23250), (21545, 22800)]