419095200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 1451907072

約数和(自身を除く): 1032811872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 43, 48, 50, 60, 62, 75, 80, 86, 93, 96, 100, 120, 124, 129, 131, 150, 155, 160, 172, 186, 200, 215, 240, 248, 258, 262, 300, 310, 344, 372, 393, 400, 430, 465, 480, 496, 516, 524, 600, 620, 645, 655, 688, 744, 775, 786, 800, 860, 930, 992, 1032, 1048, 1075, 1200, 1240, 1290, 1310, 1333, 1376, 1488, 1550, 1572, 1720, 1860, 1965, 2064, 2096, 2150, 2325, 2400, 2480, 2580, 2620, 2666, 2976, 3100, 3144, 3225, 3275, 3440, 3720, 3930, 3999, 4061, 4128, 4192, 4300, 4650, 4960, 5160, 5240, 5332, 5633, 6200, 6288, 6450, 6550, 6665, 6880, 7440, 7860, 7998, 8122, 8600, 9300, 9825, 10320, 10480, 10664, 11266, 12183, 12400, 12576, 12900, 13100, 13330, 14880, 15720, 15996, 16244, 16899, 17200, 18600, 19650, 19995, 20305, 20640, 20960, 21328, 22532, 24366, 24800, 25800, 26200, 26660, 28165, 31440, 31992, 32488, 33325, 33798, 34400, 37200, 39300, 39990, 40610, 42656, 45064, 48732, 51600, 52400, 53320, 56330, 60915, 62880, 63984, 64976, 66650, 67596, 74400, 78600, 79980, 81220, 84495, 90128, 97464, 99975, 101525, 103200, 104800, 106640, 112660, 121830, 127968, 129952, 133300, 135192, 140825, 157200, 159960, 162440, 168990, 174623, 180256, 194928, 199950, 203050, 213280, 225320, 243660, 266600, 270384, 281650, 304575, 314400, 319920, 324880, 337980, 349246, 389856, 399900, 406100, 422475, 450640, 487320, 523869, 533200, 540768, 563300, 609150, 639840, 649760, 675960, 698492, 799800, 812200, 844950, 873115, 901280, 974640, 1047738, 1066400, 1126600, 1218300, 1351920, 1396984, 1599600, 1624400, 1689900, 1746230, 1949280, 2095476, 2253200, 2436600, 2619345, 2703840, 2793968, 3199200, 3248800, 3379800, 3492460, 4190952, 4365575, 4506400, 4873200, 5238690, 5587936, 6759600, 6984920, 8381904, 8731150, 9746400, 10477380, 13096725, 13519200, 13969840, 16763808, 17462300, 20954760, 26193450, 27939680, 34924600, 41909520, 52386900, 69849200, 83819040, 104773800, 139698400, 209547600, 419095200]

約数ペア:

[(1, 419095200), (2, 209547600), (3, 139698400), (4, 104773800), (5, 83819040), (6, 69849200), (8, 52386900), (10, 41909520), (12, 34924600), (15, 27939680), (16, 26193450), (20, 20954760), (24, 17462300), (25, 16763808), (30, 13969840), (31, 13519200), (32, 13096725), (40, 10477380), (43, 9746400), (48, 8731150), (50, 8381904), (60, 6984920), (62, 6759600), (75, 5587936), (80, 5238690), (86, 4873200), (93, 4506400), (96, 4365575), (100, 4190952), (120, 3492460), (124, 3379800), (129, 3248800), (131, 3199200), (150, 2793968), (155, 2703840), (160, 2619345), (172, 2436600), (186, 2253200), (200, 2095476), (215, 1949280), (240, 1746230), (248, 1689900), (258, 1624400), (262, 1599600), (300, 1396984), (310, 1351920), (344, 1218300), (372, 1126600), (393, 1066400), (400, 1047738), (430, 974640), (465, 901280), (480, 873115), (496, 844950), (516, 812200), (524, 799800), (600, 698492), (620, 675960), (645, 649760), (655, 639840), (688, 609150), (744, 563300), (775, 540768), (786, 533200), (800, 523869), (860, 487320), (930, 450640), (992, 422475), (1032, 406100), (1048, 399900), (1075, 389856), (1200, 349246), (1240, 337980), (1290, 324880), (1310, 319920), (1333, 314400), (1376, 304575), (1488, 281650), (1550, 270384), (1572, 266600), (1720, 243660), (1860, 225320), (1965, 213280), (2064, 203050), (2096, 199950), (2150, 194928), (2325, 180256), (2400, 174623), (2480, 168990), (2580, 162440), (2620, 159960), (2666, 157200), (2976, 140825), (3100, 135192), (3144, 133300), (3225, 129952), (3275, 127968), (3440, 121830), (3720, 112660), (3930, 106640), (3999, 104800), (4061, 103200), (4128, 101525), (4192, 99975), (4300, 97464), (4650, 90128), (4960, 84495), (5160, 81220), (5240, 79980), (5332, 78600), (5633, 74400), (6200, 67596), (6288, 66650), (6450, 64976), (6550, 63984), (6665, 62880), (6880, 60915), (7440, 56330), (7860, 53320), (7998, 52400), (8122, 51600), (8600, 48732), (9300, 45064), (9825, 42656), (10320, 40610), (10480, 39990), (10664, 39300), (11266, 37200), (12183, 34400), (12400, 33798), (12576, 33325), (12900, 32488), (13100, 31992), (13330, 31440), (14880, 28165), (15720, 26660), (15996, 26200), (16244, 25800), (16899, 24800), (17200, 24366), (18600, 22532), (19650, 21328), (19995, 20960), (20305, 20640)]