144385800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 489343680

約数和(自身を除く): 344957880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 107, 120, 130, 150, 156, 173, 195, 200, 214, 260, 300, 312, 321, 325, 346, 390, 428, 519, 520, 535, 600, 642, 650, 692, 780, 856, 865, 975, 1038, 1070, 1284, 1300, 1384, 1391, 1560, 1605, 1730, 1950, 2076, 2140, 2249, 2568, 2595, 2600, 2675, 2782, 3210, 3460, 3900, 4152, 4173, 4280, 4325, 4498, 5190, 5350, 5564, 6420, 6747, 6920, 6955, 7800, 8025, 8346, 8650, 8996, 10380, 10700, 11128, 11245, 12840, 12975, 13494, 13910, 16050, 16692, 17300, 17992, 18511, 20760, 20865, 21400, 22490, 25950, 26988, 27820, 32100, 33384, 33735, 34600, 34775, 37022, 41730, 44980, 51900, 53976, 55533, 55640, 56225, 64200, 67470, 69550, 74044, 83460, 89960, 92555, 103800, 104325, 111066, 112450, 134940, 139100, 148088, 166920, 168675, 185110, 208650, 222132, 224900, 240643, 269880, 277665, 278200, 337350, 370220, 417300, 444264, 449800, 462775, 481286, 555330, 674700, 721929, 740440, 834600, 925550, 962572, 1110660, 1203215, 1349400, 1388325, 1443858, 1851100, 1925144, 2221320, 2406430, 2776650, 2887716, 3609645, 3702200, 4812860, 5553300, 5775432, 6016075, 7219290, 9625720, 11106600, 12032150, 14438580, 18048225, 24064300, 28877160, 36096450, 48128600, 72192900, 144385800]

約数ペア:

[(1, 144385800), (2, 72192900), (3, 48128600), (4, 36096450), (5, 28877160), (6, 24064300), (8, 18048225), (10, 14438580), (12, 12032150), (13, 11106600), (15, 9625720), (20, 7219290), (24, 6016075), (25, 5775432), (26, 5553300), (30, 4812860), (39, 3702200), (40, 3609645), (50, 2887716), (52, 2776650), (60, 2406430), (65, 2221320), (75, 1925144), (78, 1851100), (100, 1443858), (104, 1388325), (107, 1349400), (120, 1203215), (130, 1110660), (150, 962572), (156, 925550), (173, 834600), (195, 740440), (200, 721929), (214, 674700), (260, 555330), (300, 481286), (312, 462775), (321, 449800), (325, 444264), (346, 417300), (390, 370220), (428, 337350), (519, 278200), (520, 277665), (535, 269880), (600, 240643), (642, 224900), (650, 222132), (692, 208650), (780, 185110), (856, 168675), (865, 166920), (975, 148088), (1038, 139100), (1070, 134940), (1284, 112450), (1300, 111066), (1384, 104325), (1391, 103800), (1560, 92555), (1605, 89960), (1730, 83460), (1950, 74044), (2076, 69550), (2140, 67470), (2249, 64200), (2568, 56225), (2595, 55640), (2600, 55533), (2675, 53976), (2782, 51900), (3210, 44980), (3460, 41730), (3900, 37022), (4152, 34775), (4173, 34600), (4280, 33735), (4325, 33384), (4498, 32100), (5190, 27820), (5350, 26988), (5564, 25950), (6420, 22490), (6747, 21400), (6920, 20865), (6955, 20760), (7800, 18511), (8025, 17992), (8346, 17300), (8650, 16692), (8996, 16050), (10380, 13910), (10700, 13494), (11128, 12975), (11245, 12840)]