858604320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{28393}}^1$

素因数の和:28424

約数の個数: 192

約数和(自身を含む): 3434538240

約数和(自身を除く): 2575933920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 28393, 30240, 56786, 85179, 113572, 141965, 170358, 198751, 227144, 255537, 283930, 340716, 397502, 425895, 454288, 511074, 567860, 596253, 681432, 766611, 795004, 851790, 908576, 993755, 1022148, 1135720, 1192506, 1277685, 1362864, 1533222, 1590008, 1703580, 1788759, 1987510, 2044296, 2271440, 2385012, 2555370, 2725728, 2981265, 3066444, 3180016, 3407160, 3577518, 3833055, 3975020, 4088592, 4542880, 4770024, 5110740, 5366277, 5962530, 6132888, 6360032, 6814320, 7155036, 7666110, 7950040, 8177184, 8943795, 9540048, 10221480, 10732554, 11925060, 12265776, 13628640, 14310072, 15332220, 15900080, 17887590, 19080096, 20442960, 21465108, 23850120, 24531552, 26831385, 28620144, 30664440, 31800160, 35775180, 40885920, 42930216, 47700240, 53662770, 57240288, 61328880, 71550360, 85860432, 95400480, 107325540, 122657760, 143100720, 171720864, 214651080, 286201440, 429302160, 858604320]

約数ペア:

[(1, 858604320), (2, 429302160), (3, 286201440), (4, 214651080), (5, 171720864), (6, 143100720), (7, 122657760), (8, 107325540), (9, 95400480), (10, 85860432), (12, 71550360), (14, 61328880), (15, 57240288), (16, 53662770), (18, 47700240), (20, 42930216), (21, 40885920), (24, 35775180), (27, 31800160), (28, 30664440), (30, 28620144), (32, 26831385), (35, 24531552), (36, 23850120), (40, 21465108), (42, 20442960), (45, 19080096), (48, 17887590), (54, 15900080), (56, 15332220), (60, 14310072), (63, 13628640), (70, 12265776), (72, 11925060), (80, 10732554), (84, 10221480), (90, 9540048), (96, 8943795), (105, 8177184), (108, 7950040), (112, 7666110), (120, 7155036), (126, 6814320), (135, 6360032), (140, 6132888), (144, 5962530), (160, 5366277), (168, 5110740), (180, 4770024), (189, 4542880), (210, 4088592), (216, 3975020), (224, 3833055), (240, 3577518), (252, 3407160), (270, 3180016), (280, 3066444), (288, 2981265), (315, 2725728), (336, 2555370), (360, 2385012), (378, 2271440), (420, 2044296), (432, 1987510), (480, 1788759), (504, 1703580), (540, 1590008), (560, 1533222), (630, 1362864), (672, 1277685), (720, 1192506), (756, 1135720), (840, 1022148), (864, 993755), (945, 908576), (1008, 851790), (1080, 795004), (1120, 766611), (1260, 681432), (1440, 596253), (1512, 567860), (1680, 511074), (1890, 454288), (2016, 425895), (2160, 397502), (2520, 340716), (3024, 283930), (3360, 255537), (3780, 227144), (4320, 198751), (5040, 170358), (6048, 141965), (7560, 113572), (10080, 85179), (15120, 56786), (28393, 30240)]