1097431440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{93319}}^1$

素因数の和:93349

約数の個数: 120

約数和(自身を含む): 3957514560

約数和(自身を除く): 2860083120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 93319, 186638, 279957, 373276, 466595, 559914, 653233, 746552, 933190, 1119828, 1306466, 1399785, 1493104, 1866380, 1959699, 2239656, 2612932, 2799570, 3266165, 3732760, 3919398, 4479312, 4572631, 5225864, 5599140, 6532330, 7465520, 7838796, 9145262, 9798495, 10451728, 11198280, 13064660, 13717893, 15677592, 18290524, 19596990, 22396560, 22863155, 26129320, 27435786, 31355184, 36581048, 39193980, 45726310, 52258640, 54871572, 68589465, 73162096, 78387960, 91452620, 109743144, 137178930, 156775920, 182905240, 219486288, 274357860, 365810480, 548715720, 1097431440]

約数ペア:

[(1, 1097431440), (2, 548715720), (3, 365810480), (4, 274357860), (5, 219486288), (6, 182905240), (7, 156775920), (8, 137178930), (10, 109743144), (12, 91452620), (14, 78387960), (15, 73162096), (16, 68589465), (20, 54871572), (21, 52258640), (24, 45726310), (28, 39193980), (30, 36581048), (35, 31355184), (40, 27435786), (42, 26129320), (48, 22863155), (49, 22396560), (56, 19596990), (60, 18290524), (70, 15677592), (80, 13717893), (84, 13064660), (98, 11198280), (105, 10451728), (112, 9798495), (120, 9145262), (140, 7838796), (147, 7465520), (168, 6532330), (196, 5599140), (210, 5225864), (240, 4572631), (245, 4479312), (280, 3919398), (294, 3732760), (336, 3266165), (392, 2799570), (420, 2612932), (490, 2239656), (560, 1959699), (588, 1866380), (735, 1493104), (784, 1399785), (840, 1306466), (980, 1119828), (1176, 933190), (1470, 746552), (1680, 653233), (1960, 559914), (2352, 466595), (2940, 373276), (3920, 279957), (5880, 186638), (11760, 93319)]