2109148800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19973}}^1$

素因数の和:20011

約数の個数: 192

約数和(自身を含む): 7578934560

約数和(自身を除く): 5469785760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2640, 3200, 3300, 3520, 4224, 4400, 4800, 5280, 6600, 7040, 8800, 9600, 10560, 13200, 17600, 19973, 21120, 26400, 35200, 39946, 52800, 59919, 79892, 99865, 105600, 119838, 159784, 199730, 219703, 239676, 299595, 319568, 399460, 439406, 479352, 499325, 599190, 639136, 659109, 798920, 878812, 958704, 998650, 1098515, 1198380, 1278272, 1318218, 1497975, 1597840, 1757624, 1917408, 1997300, 2197030, 2396760, 2556544, 2636436, 2995950, 3195680, 3295545, 3515248, 3834816, 3994600, 4394060, 4793520, 5272872, 5492575, 5991900, 6391360, 6591090, 7030496, 7669632, 7989200, 8788120, 9587040, 10545744, 10985150, 11983800, 12782720, 13182180, 14060992, 15978400, 16477725, 17576240, 19174080, 21091488, 21970300, 23967600, 26364360, 28121984, 31956800, 32955450, 35152480, 38348160, 42182976, 43940600, 47935200, 52728720, 63913600, 65910900, 70304960, 84365952, 87881200, 95870400, 105457440, 131821800, 140609920, 175762400, 191740800, 210914880, 263643600, 351524800, 421829760, 527287200, 703049600, 1054574400, 2109148800]

約数ペア:

[(1, 2109148800), (2, 1054574400), (3, 703049600), (4, 527287200), (5, 421829760), (6, 351524800), (8, 263643600), (10, 210914880), (11, 191740800), (12, 175762400), (15, 140609920), (16, 131821800), (20, 105457440), (22, 95870400), (24, 87881200), (25, 84365952), (30, 70304960), (32, 65910900), (33, 63913600), (40, 52728720), (44, 47935200), (48, 43940600), (50, 42182976), (55, 38348160), (60, 35152480), (64, 32955450), (66, 31956800), (75, 28121984), (80, 26364360), (88, 23967600), (96, 21970300), (100, 21091488), (110, 19174080), (120, 17576240), (128, 16477725), (132, 15978400), (150, 14060992), (160, 13182180), (165, 12782720), (176, 11983800), (192, 10985150), (200, 10545744), (220, 9587040), (240, 8788120), (264, 7989200), (275, 7669632), (300, 7030496), (320, 6591090), (330, 6391360), (352, 5991900), (384, 5492575), (400, 5272872), (440, 4793520), (480, 4394060), (528, 3994600), (550, 3834816), (600, 3515248), (640, 3295545), (660, 3195680), (704, 2995950), (800, 2636436), (825, 2556544), (880, 2396760), (960, 2197030), (1056, 1997300), (1100, 1917408), (1200, 1757624), (1320, 1597840), (1408, 1497975), (1600, 1318218), (1650, 1278272), (1760, 1198380), (1920, 1098515), (2112, 998650), (2200, 958704), (2400, 878812), (2640, 798920), (3200, 659109), (3300, 639136), (3520, 599190), (4224, 499325), (4400, 479352), (4800, 439406), (5280, 399460), (6600, 319568), (7040, 299595), (8800, 239676), (9600, 219703), (10560, 199730), (13200, 159784), (17600, 119838), (19973, 105600), (21120, 99865), (26400, 79892), (35200, 59919), (39946, 52800)]