345135960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2602

約数の個数: 192

約数和(自身を含む): 1250121600

約数和(自身を除く): 904985640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2543, 2610, 3016, 3393, 3480, 3770, 4524, 4680, 5086, 5220, 5655, 6786, 7540, 7629, 9048, 10172, 10440, 11310, 12715, 13572, 15080, 15258, 16965, 20344, 22620, 22887, 25430, 27144, 30516, 33059, 33930, 38145, 45240, 45774, 50860, 61032, 66118, 67860, 73747, 76290, 91548, 99177, 101720, 114435, 132236, 135720, 147494, 152580, 165295, 183096, 198354, 221241, 228870, 264472, 294988, 297531, 305160, 330590, 368735, 396708, 442482, 457740, 495885, 589976, 595062, 661180, 663723, 737470, 793416, 884964, 915480, 958711, 991770, 1106205, 1190124, 1322360, 1327446, 1474940, 1487655, 1769928, 1917422, 1983540, 2212410, 2380248, 2654892, 2876133, 2949880, 2975310, 3318615, 3834844, 3967080, 4424820, 4793555, 5309784, 5752266, 5950620, 6637230, 7669688, 8628399, 8849640, 9587110, 11504532, 11901240, 13274460, 14380665, 17256798, 19174220, 23009064, 26548920, 28761330, 34513596, 38348440, 43141995, 57522660, 69027192, 86283990, 115045320, 172567980, 345135960]

約数ペア:

[(1, 345135960), (2, 172567980), (3, 115045320), (4, 86283990), (5, 69027192), (6, 57522660), (8, 43141995), (9, 38348440), (10, 34513596), (12, 28761330), (13, 26548920), (15, 23009064), (18, 19174220), (20, 17256798), (24, 14380665), (26, 13274460), (29, 11901240), (30, 11504532), (36, 9587110), (39, 8849640), (40, 8628399), (45, 7669688), (52, 6637230), (58, 5950620), (60, 5752266), (65, 5309784), (72, 4793555), (78, 4424820), (87, 3967080), (90, 3834844), (104, 3318615), (116, 2975310), (117, 2949880), (120, 2876133), (130, 2654892), (145, 2380248), (156, 2212410), (174, 1983540), (180, 1917422), (195, 1769928), (232, 1487655), (234, 1474940), (260, 1327446), (261, 1322360), (290, 1190124), (312, 1106205), (348, 991770), (360, 958711), (377, 915480), (390, 884964), (435, 793416), (468, 737470), (520, 663723), (522, 661180), (580, 595062), (585, 589976), (696, 495885), (754, 457740), (780, 442482), (870, 396708), (936, 368735), (1044, 330590), (1131, 305160), (1160, 297531), (1170, 294988), (1305, 264472), (1508, 228870), (1560, 221241), (1740, 198354), (1885, 183096), (2088, 165295), (2262, 152580), (2340, 147494), (2543, 135720), (2610, 132236), (3016, 114435), (3393, 101720), (3480, 99177), (3770, 91548), (4524, 76290), (4680, 73747), (5086, 67860), (5220, 66118), (5655, 61032), (6786, 50860), (7540, 45774), (7629, 45240), (9048, 38145), (10172, 33930), (10440, 33059), (11310, 30516), (12715, 27144), (13572, 25430), (15080, 22887), (15258, 22620), (16965, 20344)]