1022908800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 3399782400

約数和(自身を除く): 2376873600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 800, 839, 960, 1016, 1200, 1270, 1524, 1600, 1678, 1905, 1920, 2032, 2400, 2517, 2540, 3048, 3175, 3200, 3356, 3810, 4064, 4195, 4800, 5034, 5080, 6096, 6350, 6712, 7620, 8128, 8390, 9525, 9600, 10068, 10160, 12192, 12585, 12700, 13424, 15240, 16256, 16780, 19050, 20136, 20320, 20975, 24384, 25170, 25400, 26848, 30480, 33560, 38100, 40272, 40640, 41950, 48768, 50340, 50800, 53696, 60960, 62925, 67120, 76200, 80544, 81280, 83900, 100680, 101600, 106553, 107392, 121920, 125850, 134240, 152400, 161088, 167800, 201360, 203200, 213106, 243840, 251700, 268480, 304800, 319659, 322176, 335600, 402720, 406400, 426212, 503400, 532765, 536960, 609600, 639318, 671200, 805440, 852424, 1006800, 1065530, 1219200, 1278636, 1342400, 1598295, 1610880, 1704848, 2013600, 2131060, 2557272, 2663825, 2684800, 3196590, 3409696, 4027200, 4262120, 5114544, 5327650, 6393180, 6819392, 7991475, 8054400, 8524240, 10229088, 10655300, 12786360, 13638784, 15982950, 17048480, 20458176, 21310600, 25572720, 31965900, 34096960, 40916352, 42621200, 51145440, 63931800, 68193920, 85242400, 102290880, 127863600, 170484800, 204581760, 255727200, 340969600, 511454400, 1022908800]

約数ペア:

[(1, 1022908800), (2, 511454400), (3, 340969600), (4, 255727200), (5, 204581760), (6, 170484800), (8, 127863600), (10, 102290880), (12, 85242400), (15, 68193920), (16, 63931800), (20, 51145440), (24, 42621200), (25, 40916352), (30, 34096960), (32, 31965900), (40, 25572720), (48, 21310600), (50, 20458176), (60, 17048480), (64, 15982950), (75, 13638784), (80, 12786360), (96, 10655300), (100, 10229088), (120, 8524240), (127, 8054400), (128, 7991475), (150, 6819392), (160, 6393180), (192, 5327650), (200, 5114544), (240, 4262120), (254, 4027200), (300, 3409696), (320, 3196590), (381, 2684800), (384, 2663825), (400, 2557272), (480, 2131060), (508, 2013600), (600, 1704848), (635, 1610880), (640, 1598295), (762, 1342400), (800, 1278636), (839, 1219200), (960, 1065530), (1016, 1006800), (1200, 852424), (1270, 805440), (1524, 671200), (1600, 639318), (1678, 609600), (1905, 536960), (1920, 532765), (2032, 503400), (2400, 426212), (2517, 406400), (2540, 402720), (3048, 335600), (3175, 322176), (3200, 319659), (3356, 304800), (3810, 268480), (4064, 251700), (4195, 243840), (4800, 213106), (5034, 203200), (5080, 201360), (6096, 167800), (6350, 161088), (6712, 152400), (7620, 134240), (8128, 125850), (8390, 121920), (9525, 107392), (9600, 106553), (10068, 101600), (10160, 100680), (12192, 83900), (12585, 81280), (12700, 80544), (13424, 76200), (15240, 67120), (16256, 62925), (16780, 60960), (19050, 53696), (20136, 50800), (20320, 50340), (20975, 48768), (24384, 41950), (25170, 40640), (25400, 40272), (26848, 38100), (30480, 33560)]