1330495200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2047

約数の個数: 288

約数和(自身を含む): 4969681920

約数和(自身を除く): 3639186720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 160, 180, 186, 200, 216, 225, 240, 248, 270, 279, 288, 300, 310, 360, 372, 400, 432, 450, 465, 480, 496, 540, 558, 600, 620, 675, 720, 744, 775, 800, 837, 864, 900, 930, 992, 1080, 1116, 1200, 1240, 1350, 1395, 1440, 1488, 1550, 1674, 1800, 1860, 1987, 2160, 2232, 2325, 2400, 2480, 2700, 2790, 2976, 3100, 3348, 3600, 3720, 3974, 4185, 4320, 4464, 4650, 4960, 5400, 5580, 5961, 6200, 6696, 6975, 7200, 7440, 7948, 8370, 8928, 9300, 9935, 10800, 11160, 11922, 12400, 13392, 13950, 14880, 15896, 16740, 17883, 18600, 19870, 20925, 21600, 22320, 23844, 24800, 26784, 27900, 29805, 31792, 33480, 35766, 37200, 39740, 41850, 44640, 47688, 49675, 53649, 55800, 59610, 61597, 63584, 66960, 71532, 74400, 79480, 83700, 89415, 95376, 99350, 107298, 111600, 119220, 123194, 133920, 143064, 149025, 158960, 167400, 178830, 184791, 190752, 198700, 214596, 223200, 238440, 246388, 268245, 286128, 298050, 307985, 317920, 334800, 357660, 369582, 397400, 429192, 447075, 476880, 492776, 536490, 554373, 572256, 596100, 615970, 669600, 715320, 739164, 794800, 858384, 894150, 923955, 953760, 985552, 1072980, 1108746, 1192200, 1231940, 1341225, 1430640, 1478328, 1539925, 1589600, 1663119, 1716768, 1788300, 1847910, 1971104, 2145960, 2217492, 2384400, 2463880, 2682450, 2771865, 2861280, 2956656, 3079850, 3326238, 3576600, 3695820, 4291920, 4434984, 4619775, 4768800, 4927760, 5364900, 5543730, 5913312, 6159700, 6652476, 7153200, 7391640, 8315595, 8583840, 8869968, 9239550, 9855520, 10729800, 11087460, 12319400, 13304952, 13859325, 14306400, 14783280, 16631190, 17739936, 18479100, 21459600, 22174920, 24638800, 26609904, 27718650, 29566560, 33262380, 36958200, 41577975, 42919200, 44349840, 49277600, 53219808, 55437300, 66524760, 73916400, 83155950, 88699680, 110874600, 133049520, 147832800, 166311900, 221749200, 266099040, 332623800, 443498400, 665247600, 1330495200]

約数ペア:

[(1, 1330495200), (2, 665247600), (3, 443498400), (4, 332623800), (5, 266099040), (6, 221749200), (8, 166311900), (9, 147832800), (10, 133049520), (12, 110874600), (15, 88699680), (16, 83155950), (18, 73916400), (20, 66524760), (24, 55437300), (25, 53219808), (27, 49277600), (30, 44349840), (31, 42919200), (32, 41577975), (36, 36958200), (40, 33262380), (45, 29566560), (48, 27718650), (50, 26609904), (54, 24638800), (60, 22174920), (62, 21459600), (72, 18479100), (75, 17739936), (80, 16631190), (90, 14783280), (93, 14306400), (96, 13859325), (100, 13304952), (108, 12319400), (120, 11087460), (124, 10729800), (135, 9855520), (144, 9239550), (150, 8869968), (155, 8583840), (160, 8315595), (180, 7391640), (186, 7153200), (200, 6652476), (216, 6159700), (225, 5913312), (240, 5543730), (248, 5364900), (270, 4927760), (279, 4768800), (288, 4619775), (300, 4434984), (310, 4291920), (360, 3695820), (372, 3576600), (400, 3326238), (432, 3079850), (450, 2956656), (465, 2861280), (480, 2771865), (496, 2682450), (540, 2463880), (558, 2384400), (600, 2217492), (620, 2145960), (675, 1971104), (720, 1847910), (744, 1788300), (775, 1716768), (800, 1663119), (837, 1589600), (864, 1539925), (900, 1478328), (930, 1430640), (992, 1341225), (1080, 1231940), (1116, 1192200), (1200, 1108746), (1240, 1072980), (1350, 985552), (1395, 953760), (1440, 923955), (1488, 894150), (1550, 858384), (1674, 794800), (1800, 739164), (1860, 715320), (1987, 669600), (2160, 615970), (2232, 596100), (2325, 572256), (2400, 554373), (2480, 536490), (2700, 492776), (2790, 476880), (2976, 447075), (3100, 429192), (3348, 397400), (3600, 369582), (3720, 357660), (3974, 334800), (4185, 317920), (4320, 307985), (4464, 298050), (4650, 286128), (4960, 268245), (5400, 246388), (5580, 238440), (5961, 223200), (6200, 214596), (6696, 198700), (6975, 190752), (7200, 184791), (7440, 178830), (7948, 167400), (8370, 158960), (8928, 149025), (9300, 143064), (9935, 133920), (10800, 123194), (11160, 119220), (11922, 111600), (12400, 107298), (13392, 99350), (13950, 95376), (14880, 89415), (15896, 83700), (16740, 79480), (17883, 74400), (18600, 71532), (19870, 66960), (20925, 63584), (21600, 61597), (22320, 59610), (23844, 55800), (24800, 53649), (26784, 49675), (27900, 47688), (29805, 44640), (31792, 41850), (33480, 39740), (35766, 37200)]