421530480

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{9293}}^1$

素因数の和:9325

約数の個数: 200

約数和(自身を含む): 1673366112

約数和(自身を除く): 1251835632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 9293, 11340, 15120, 18586, 22680, 27879, 37172, 45360, 46465, 55758, 65051, 74344, 83637, 92930, 111516, 130102, 139395, 148688, 167274, 185860, 195153, 223032, 250911, 260204, 278790, 325255, 334548, 371720, 390306, 418185, 446064, 501822, 520408, 557580, 585459, 650510, 669096, 743440, 752733, 780612, 836370, 975765, 1003644, 1040816, 1115160, 1170918, 1254555, 1301020, 1338192, 1505466, 1561224, 1672740, 1756377, 1951530, 2007288, 2230320, 2341836, 2509110, 2602040, 2927295, 3010932, 3122448, 3345480, 3512754, 3763665, 3903060, 4014576, 4683672, 5018220, 5204080, 5269131, 5854590, 6021864, 6690960, 7025508, 7527330, 7806120, 8781885, 9367344, 10036440, 10538262, 11709180, 12043728, 14051016, 15054660, 15612240, 17563770, 20072880, 21076524, 23418360, 26345655, 28102032, 30109320, 35127540, 42153048, 46836720, 52691310, 60218640, 70255080, 84306096, 105382620, 140510160, 210765240, 421530480]

約数ペア:

[(1, 421530480), (2, 210765240), (3, 140510160), (4, 105382620), (5, 84306096), (6, 70255080), (7, 60218640), (8, 52691310), (9, 46836720), (10, 42153048), (12, 35127540), (14, 30109320), (15, 28102032), (16, 26345655), (18, 23418360), (20, 21076524), (21, 20072880), (24, 17563770), (27, 15612240), (28, 15054660), (30, 14051016), (35, 12043728), (36, 11709180), (40, 10538262), (42, 10036440), (45, 9367344), (48, 8781885), (54, 7806120), (56, 7527330), (60, 7025508), (63, 6690960), (70, 6021864), (72, 5854590), (80, 5269131), (81, 5204080), (84, 5018220), (90, 4683672), (105, 4014576), (108, 3903060), (112, 3763665), (120, 3512754), (126, 3345480), (135, 3122448), (140, 3010932), (144, 2927295), (162, 2602040), (168, 2509110), (180, 2341836), (189, 2230320), (210, 2007288), (216, 1951530), (240, 1756377), (252, 1672740), (270, 1561224), (280, 1505466), (315, 1338192), (324, 1301020), (336, 1254555), (360, 1170918), (378, 1115160), (405, 1040816), (420, 1003644), (432, 975765), (504, 836370), (540, 780612), (560, 752733), (567, 743440), (630, 669096), (648, 650510), (720, 585459), (756, 557580), (810, 520408), (840, 501822), (945, 446064), (1008, 418185), (1080, 390306), (1134, 371720), (1260, 334548), (1296, 325255), (1512, 278790), (1620, 260204), (1680, 250911), (1890, 223032), (2160, 195153), (2268, 185860), (2520, 167274), (2835, 148688), (3024, 139395), (3240, 130102), (3780, 111516), (4536, 92930), (5040, 83637), (5670, 74344), (6480, 65051), (7560, 55758), (9072, 46465), (9293, 45360), (11340, 37172), (15120, 27879), (18586, 22680)]