19632516120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{7790681}}^1$

素因数の和:7790705

約数の個数: 96

約数和(自身を含む): 72920783520

約数和(自身を除く): 53288267400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 7790681, 15581362, 23372043, 31162724, 38953405, 46744086, 54534767, 62325448, 70116129, 77906810, 93488172, 109069534, 116860215, 140232258, 155813620, 163604301, 186976344, 218139068, 233720430, 272673835, 280464516, 311627240, 327208602, 350580645, 436278136, 467440860, 490812903, 545347670, 560929032, 654417204, 701161290, 818021505, 934881720, 981625806, 1090695340, 1308834408, 1402322580, 1636043010, 1963251612, 2181390680, 2454064515, 2804645160, 3272086020, 3926503224, 4908129030, 6544172040, 9816258060, 19632516120]

約数ペア:

[(1, 19632516120), (2, 9816258060), (3, 6544172040), (4, 4908129030), (5, 3926503224), (6, 3272086020), (7, 2804645160), (8, 2454064515), (9, 2181390680), (10, 1963251612), (12, 1636043010), (14, 1402322580), (15, 1308834408), (18, 1090695340), (20, 981625806), (21, 934881720), (24, 818021505), (28, 701161290), (30, 654417204), (35, 560929032), (36, 545347670), (40, 490812903), (42, 467440860), (45, 436278136), (56, 350580645), (60, 327208602), (63, 311627240), (70, 280464516), (72, 272673835), (84, 233720430), (90, 218139068), (105, 186976344), (120, 163604301), (126, 155813620), (140, 140232258), (168, 116860215), (180, 109069534), (210, 93488172), (252, 77906810), (280, 70116129), (315, 62325448), (360, 54534767), (420, 46744086), (504, 38953405), (630, 31162724), (840, 23372043), (1260, 15581362), (2520, 7790681)]