231926760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16519}}^1$

素因数の和:16552

約数の個数: 128

約数和(自身を含む): 832608000

約数和(自身を除く): 600681240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 16519, 33038, 49557, 66076, 82595, 99114, 132152, 148671, 165190, 198228, 214747, 247785, 297342, 330380, 396456, 429494, 446013, 495570, 594684, 644241, 660760, 743355, 858988, 892026, 991140, 1073735, 1189368, 1288482, 1486710, 1717976, 1784052, 1932723, 1982280, 2147470, 2230065, 2576964, 2973420, 3221205, 3568104, 3865446, 4294940, 4460130, 5153928, 5798169, 5946840, 6442410, 7730892, 8589880, 8920260, 9663615, 11596338, 12884820, 15461784, 17840520, 19327230, 23192676, 25769640, 28990845, 38654460, 46385352, 57981690, 77308920, 115963380, 231926760]

約数ペア:

[(1, 231926760), (2, 115963380), (3, 77308920), (4, 57981690), (5, 46385352), (6, 38654460), (8, 28990845), (9, 25769640), (10, 23192676), (12, 19327230), (13, 17840520), (15, 15461784), (18, 12884820), (20, 11596338), (24, 9663615), (26, 8920260), (27, 8589880), (30, 7730892), (36, 6442410), (39, 5946840), (40, 5798169), (45, 5153928), (52, 4460130), (54, 4294940), (60, 3865446), (65, 3568104), (72, 3221205), (78, 2973420), (90, 2576964), (104, 2230065), (108, 2147470), (117, 1982280), (120, 1932723), (130, 1784052), (135, 1717976), (156, 1486710), (180, 1288482), (195, 1189368), (216, 1073735), (234, 991140), (260, 892026), (270, 858988), (312, 743355), (351, 660760), (360, 644241), (390, 594684), (468, 495570), (520, 446013), (540, 429494), (585, 396456), (702, 330380), (780, 297342), (936, 247785), (1080, 214747), (1170, 198228), (1404, 165190), (1560, 148671), (1755, 132152), (2340, 99114), (2808, 82595), (3510, 66076), (4680, 49557), (7020, 33038), (14040, 16519)]