289489779360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67011523}}^1$

素因数の和:67011547

約数の個数: 96

約数和(自身を含む): 1013214242880

約数和(自身を除く): 723724463520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 67011523, 134023046, 201034569, 268046092, 335057615, 402069138, 536092184, 603103707, 670115230, 804138276, 1005172845, 1072184368, 1206207414, 1340230460, 1608276552, 1809311121, 2010345690, 2144368736, 2412414828, 2680460920, 3015518535, 3216553104, 3618622242, 4020691380, 4824829656, 5360921840, 6031037070, 6433106208, 7237244484, 8041382760, 9046555605, 9649659312, 10721843680, 12062074140, 14474488968, 16082765520, 18093111210, 19299318624, 24124148280, 28948977936, 32165531040, 36186222420, 48248296560, 57897955872, 72372444840, 96496593120, 144744889680, 289489779360]

約数ペア:

[(1, 289489779360), (2, 144744889680), (3, 96496593120), (4, 72372444840), (5, 57897955872), (6, 48248296560), (8, 36186222420), (9, 32165531040), (10, 28948977936), (12, 24124148280), (15, 19299318624), (16, 18093111210), (18, 16082765520), (20, 14474488968), (24, 12062074140), (27, 10721843680), (30, 9649659312), (32, 9046555605), (36, 8041382760), (40, 7237244484), (45, 6433106208), (48, 6031037070), (54, 5360921840), (60, 4824829656), (72, 4020691380), (80, 3618622242), (90, 3216553104), (96, 3015518535), (108, 2680460920), (120, 2412414828), (135, 2144368736), (144, 2010345690), (160, 1809311121), (180, 1608276552), (216, 1340230460), (240, 1206207414), (270, 1072184368), (288, 1005172845), (360, 804138276), (432, 670115230), (480, 603103707), (540, 536092184), (720, 402069138), (864, 335057615), (1080, 268046092), (1440, 201034569), (2160, 134023046), (4320, 67011523)]