9200800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 26998272

約数和(自身を除く): 17797472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 53, 56, 62, 70, 80, 100, 106, 112, 124, 140, 155, 160, 175, 200, 212, 217, 224, 248, 265, 280, 310, 350, 371, 400, 424, 434, 496, 530, 560, 620, 700, 742, 775, 800, 848, 868, 992, 1060, 1085, 1120, 1240, 1325, 1400, 1484, 1550, 1643, 1696, 1736, 1855, 2120, 2170, 2480, 2650, 2800, 2968, 3100, 3286, 3472, 3710, 4240, 4340, 4960, 5300, 5425, 5600, 5936, 6200, 6572, 6944, 7420, 8215, 8480, 8680, 9275, 10600, 10850, 11501, 11872, 12400, 13144, 14840, 16430, 17360, 18550, 21200, 21700, 23002, 24800, 26288, 29680, 32860, 34720, 37100, 41075, 42400, 43400, 46004, 52576, 57505, 59360, 65720, 74200, 82150, 86800, 92008, 115010, 131440, 148400, 164300, 173600, 184016, 230020, 262880, 287525, 296800, 328600, 368032, 460040, 575050, 657200, 920080, 1150100, 1314400, 1840160, 2300200, 4600400, 9200800]

約数ペア:

[(1, 9200800), (2, 4600400), (4, 2300200), (5, 1840160), (7, 1314400), (8, 1150100), (10, 920080), (14, 657200), (16, 575050), (20, 460040), (25, 368032), (28, 328600), (31, 296800), (32, 287525), (35, 262880), (40, 230020), (50, 184016), (53, 173600), (56, 164300), (62, 148400), (70, 131440), (80, 115010), (100, 92008), (106, 86800), (112, 82150), (124, 74200), (140, 65720), (155, 59360), (160, 57505), (175, 52576), (200, 46004), (212, 43400), (217, 42400), (224, 41075), (248, 37100), (265, 34720), (280, 32860), (310, 29680), (350, 26288), (371, 24800), (400, 23002), (424, 21700), (434, 21200), (496, 18550), (530, 17360), (560, 16430), (620, 14840), (700, 13144), (742, 12400), (775, 11872), (800, 11501), (848, 10850), (868, 10600), (992, 9275), (1060, 8680), (1085, 8480), (1120, 8215), (1240, 7420), (1325, 6944), (1400, 6572), (1484, 6200), (1550, 5936), (1643, 5600), (1696, 5425), (1736, 5300), (1855, 4960), (2120, 4340), (2170, 4240), (2480, 3710), (2650, 3472), (2800, 3286), (2968, 3100)]