72392400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6703}}^1$

素因数の和:6730

約数の個数: 120

約数和(自身を含む): 257701760

約数和(自身を除く): 185309360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 6703, 10800, 13406, 20109, 26812, 33515, 40218, 53624, 60327, 67030, 80436, 100545, 107248, 120654, 134060, 160872, 167575, 180981, 201090, 241308, 268120, 301635, 321744, 335150, 361962, 402180, 482616, 502725, 536240, 603270, 670300, 723924, 804360, 904905, 965232, 1005450, 1206540, 1340600, 1447848, 1508175, 1608720, 1809810, 2010900, 2413080, 2681200, 2895696, 3016350, 3619620, 4021800, 4524525, 4826160, 6032700, 7239240, 8043600, 9049050, 12065400, 14478480, 18098100, 24130800, 36196200, 72392400]

約数ペア:

[(1, 72392400), (2, 36196200), (3, 24130800), (4, 18098100), (5, 14478480), (6, 12065400), (8, 9049050), (9, 8043600), (10, 7239240), (12, 6032700), (15, 4826160), (16, 4524525), (18, 4021800), (20, 3619620), (24, 3016350), (25, 2895696), (27, 2681200), (30, 2413080), (36, 2010900), (40, 1809810), (45, 1608720), (48, 1508175), (50, 1447848), (54, 1340600), (60, 1206540), (72, 1005450), (75, 965232), (80, 904905), (90, 804360), (100, 723924), (108, 670300), (120, 603270), (135, 536240), (144, 502725), (150, 482616), (180, 402180), (200, 361962), (216, 335150), (225, 321744), (240, 301635), (270, 268120), (300, 241308), (360, 201090), (400, 180981), (432, 167575), (450, 160872), (540, 134060), (600, 120654), (675, 107248), (720, 100545), (900, 80436), (1080, 67030), (1200, 60327), (1350, 53624), (1800, 40218), (2160, 33515), (2700, 26812), (3600, 20109), (5400, 13406), (6703, 10800)]