1006920000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{2797}}^1$

素因数の和:2835

約数の個数: 210

約数和(自身を含む): 3607827938

約数和(自身を除く): 2600907938

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 625, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1250, 1440, 1500, 1600, 1800, 1875, 2000, 2250, 2400, 2500, 2797, 2880, 3000, 3600, 3750, 4000, 4500, 4800, 5000, 5594, 5625, 6000, 7200, 7500, 8000, 8391, 9000, 10000, 11188, 11250, 12000, 13985, 14400, 15000, 16782, 18000, 20000, 22376, 22500, 24000, 25173, 27970, 30000, 33564, 36000, 40000, 41955, 44752, 45000, 50346, 55940, 60000, 67128, 69925, 72000, 83910, 89504, 90000, 100692, 111880, 120000, 125865, 134256, 139850, 167820, 179008, 180000, 201384, 209775, 223760, 251730, 268512, 279700, 335640, 349625, 360000, 402768, 419550, 447520, 503460, 537024, 559400, 629325, 671280, 699250, 805536, 839100, 895040, 1006920, 1048875, 1118800, 1258650, 1342560, 1398500, 1611072, 1678200, 1748125, 2013840, 2097750, 2237600, 2517300, 2685120, 2797000, 3146625, 3356400, 3496250, 4027680, 4195500, 4475200, 5034600, 5244375, 5594000, 6293250, 6712800, 6992500, 8055360, 8391000, 10069200, 10488750, 11188000, 12586500, 13425600, 13985000, 15733125, 16782000, 20138400, 20977500, 22376000, 25173000, 27970000, 31466250, 33564000, 40276800, 41955000, 50346000, 55940000, 62932500, 67128000, 83910000, 100692000, 111880000, 125865000, 167820000, 201384000, 251730000, 335640000, 503460000, 1006920000]

約数ペア:

[(1, 1006920000), (2, 503460000), (3, 335640000), (4, 251730000), (5, 201384000), (6, 167820000), (8, 125865000), (9, 111880000), (10, 100692000), (12, 83910000), (15, 67128000), (16, 62932500), (18, 55940000), (20, 50346000), (24, 41955000), (25, 40276800), (30, 33564000), (32, 31466250), (36, 27970000), (40, 25173000), (45, 22376000), (48, 20977500), (50, 20138400), (60, 16782000), (64, 15733125), (72, 13985000), (75, 13425600), (80, 12586500), (90, 11188000), (96, 10488750), (100, 10069200), (120, 8391000), (125, 8055360), (144, 6992500), (150, 6712800), (160, 6293250), (180, 5594000), (192, 5244375), (200, 5034600), (225, 4475200), (240, 4195500), (250, 4027680), (288, 3496250), (300, 3356400), (320, 3146625), (360, 2797000), (375, 2685120), (400, 2517300), (450, 2237600), (480, 2097750), (500, 2013840), (576, 1748125), (600, 1678200), (625, 1611072), (720, 1398500), (750, 1342560), (800, 1258650), (900, 1118800), (960, 1048875), (1000, 1006920), (1125, 895040), (1200, 839100), (1250, 805536), (1440, 699250), (1500, 671280), (1600, 629325), (1800, 559400), (1875, 537024), (2000, 503460), (2250, 447520), (2400, 419550), (2500, 402768), (2797, 360000), (2880, 349625), (3000, 335640), (3600, 279700), (3750, 268512), (4000, 251730), (4500, 223760), (4800, 209775), (5000, 201384), (5594, 180000), (5625, 179008), (6000, 167820), (7200, 139850), (7500, 134256), (8000, 125865), (8391, 120000), (9000, 111880), (10000, 100692), (11188, 90000), (11250, 89504), (12000, 83910), (13985, 72000), (14400, 69925), (15000, 67128), (16782, 60000), (18000, 55940), (20000, 50346), (22376, 45000), (22500, 44752), (24000, 41955), (25173, 40000), (27970, 36000), (30000, 33564)]