472933440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23459}}^1$

素因数の和:23489

約数の個数: 168

約数和(自身を含む): 1859158080

約数和(自身を除く): 1386224640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 23459, 46918, 70377, 93836, 117295, 140754, 164213, 187672, 211131, 234590, 281508, 328426, 351885, 375344, 422262, 469180, 492639, 563016, 656852, 703770, 750688, 821065, 844524, 938360, 985278, 1055655, 1126032, 1313704, 1407540, 1477917, 1501376, 1642130, 1689048, 1876720, 1970556, 2111310, 2252064, 2463195, 2627408, 2815080, 2955834, 3284260, 3378096, 3753440, 3941112, 4222620, 4504128, 4926390, 5254816, 5630160, 5911668, 6568520, 6756192, 7389585, 7506880, 7882224, 8445240, 9852780, 10509632, 11260320, 11823336, 13137040, 13512384, 14779170, 15764448, 16890480, 19705560, 22520640, 23646672, 26274080, 29558340, 31528896, 33780960, 39411120, 47293344, 52548160, 59116680, 67561920, 78822240, 94586688, 118233360, 157644480, 236466720, 472933440]

約数ペア:

[(1, 472933440), (2, 236466720), (3, 157644480), (4, 118233360), (5, 94586688), (6, 78822240), (7, 67561920), (8, 59116680), (9, 52548160), (10, 47293344), (12, 39411120), (14, 33780960), (15, 31528896), (16, 29558340), (18, 26274080), (20, 23646672), (21, 22520640), (24, 19705560), (28, 16890480), (30, 15764448), (32, 14779170), (35, 13512384), (36, 13137040), (40, 11823336), (42, 11260320), (45, 10509632), (48, 9852780), (56, 8445240), (60, 7882224), (63, 7506880), (64, 7389585), (70, 6756192), (72, 6568520), (80, 5911668), (84, 5630160), (90, 5254816), (96, 4926390), (105, 4504128), (112, 4222620), (120, 3941112), (126, 3753440), (140, 3378096), (144, 3284260), (160, 2955834), (168, 2815080), (180, 2627408), (192, 2463195), (210, 2252064), (224, 2111310), (240, 1970556), (252, 1876720), (280, 1689048), (288, 1642130), (315, 1501376), (320, 1477917), (336, 1407540), (360, 1313704), (420, 1126032), (448, 1055655), (480, 985278), (504, 938360), (560, 844524), (576, 821065), (630, 750688), (672, 703770), (720, 656852), (840, 563016), (960, 492639), (1008, 469180), (1120, 422262), (1260, 375344), (1344, 351885), (1440, 328426), (1680, 281508), (2016, 234590), (2240, 211131), (2520, 187672), (2880, 164213), (3360, 140754), (4032, 117295), (5040, 93836), (6720, 70377), (10080, 46918), (20160, 23459)]