541506420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2543}}^1$

素因数の和:2591

約数の個数: 216

約数和(自身を含む): 2033531136

約数和(自身を除く): 1492024716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2543, 2730, 3042, 3276, 3380, 3549, 4095, 4732, 5070, 5086, 5460, 5915, 6084, 7098, 7605, 7629, 8190, 10140, 10172, 10647, 11830, 12715, 14196, 15210, 15258, 16380, 17745, 17801, 21294, 22887, 23660, 25430, 30420, 30516, 33059, 35490, 35602, 38145, 42588, 45774, 50860, 53235, 53403, 66118, 70980, 71204, 76290, 89005, 91548, 99177, 106470, 106806, 114435, 132236, 152580, 160209, 165295, 178010, 198354, 212940, 213612, 228870, 231413, 267015, 297531, 320418, 330590, 356020, 396708, 429767, 457740, 462826, 495885, 534030, 595062, 640836, 661180, 694239, 801045, 859534, 925652, 991770, 1068060, 1157065, 1190124, 1289301, 1388478, 1487655, 1602090, 1719068, 1983540, 2082717, 2148835, 2314130, 2578602, 2776956, 2975310, 3008369, 3204180, 3471195, 3867903, 4165434, 4297670, 4628260, 5157204, 5950620, 6016738, 6446505, 6942390, 7735806, 8330868, 8595340, 9025107, 10413585, 12033476, 12893010, 13884780, 15041845, 15471612, 18050214, 19339515, 20827170, 25786020, 27075321, 30083690, 36100428, 38679030, 41654340, 45125535, 54150642, 60167380, 77358060, 90251070, 108301284, 135376605, 180502140, 270753210, 541506420]

約数ペア:

[(1, 541506420), (2, 270753210), (3, 180502140), (4, 135376605), (5, 108301284), (6, 90251070), (7, 77358060), (9, 60167380), (10, 54150642), (12, 45125535), (13, 41654340), (14, 38679030), (15, 36100428), (18, 30083690), (20, 27075321), (21, 25786020), (26, 20827170), (28, 19339515), (30, 18050214), (35, 15471612), (36, 15041845), (39, 13884780), (42, 12893010), (45, 12033476), (52, 10413585), (60, 9025107), (63, 8595340), (65, 8330868), (70, 7735806), (78, 6942390), (84, 6446505), (90, 6016738), (91, 5950620), (105, 5157204), (117, 4628260), (126, 4297670), (130, 4165434), (140, 3867903), (156, 3471195), (169, 3204180), (180, 3008369), (182, 2975310), (195, 2776956), (210, 2578602), (234, 2314130), (252, 2148835), (260, 2082717), (273, 1983540), (315, 1719068), (338, 1602090), (364, 1487655), (390, 1388478), (420, 1289301), (455, 1190124), (468, 1157065), (507, 1068060), (546, 991770), (585, 925652), (630, 859534), (676, 801045), (780, 694239), (819, 661180), (845, 640836), (910, 595062), (1014, 534030), (1092, 495885), (1170, 462826), (1183, 457740), (1260, 429767), (1365, 396708), (1521, 356020), (1638, 330590), (1690, 320418), (1820, 297531), (2028, 267015), (2340, 231413), (2366, 228870), (2535, 213612), (2543, 212940), (2730, 198354), (3042, 178010), (3276, 165295), (3380, 160209), (3549, 152580), (4095, 132236), (4732, 114435), (5070, 106806), (5086, 106470), (5460, 99177), (5915, 91548), (6084, 89005), (7098, 76290), (7605, 71204), (7629, 70980), (8190, 66118), (10140, 53403), (10172, 53235), (10647, 50860), (11830, 45774), (12715, 42588), (14196, 38145), (15210, 35602), (15258, 35490), (16380, 33059), (17745, 30516), (17801, 30420), (21294, 25430), (22887, 23660)]