185136480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1653

約数の個数: 144

約数和(自身を含む): 639802800

約数和(自身を除く): 454666320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1549, 1660, 1992, 2490, 2656, 2988, 3098, 3320, 3735, 3984, 4647, 4980, 5976, 6196, 6640, 7470, 7745, 7968, 9294, 9960, 11952, 12392, 13280, 13941, 14940, 15490, 18588, 19920, 23235, 23904, 24784, 27882, 29880, 30980, 37176, 39840, 46470, 49568, 55764, 59760, 61960, 69705, 74352, 92940, 111528, 119520, 123920, 128567, 139410, 148704, 185880, 223056, 247840, 257134, 278820, 371760, 385701, 446112, 514268, 557640, 642835, 743520, 771402, 1028536, 1115280, 1157103, 1285670, 1542804, 1928505, 2057072, 2230560, 2314206, 2571340, 3085608, 3857010, 4114144, 4628412, 5142680, 5785515, 6171216, 7714020, 9256824, 10285360, 11571030, 12342432, 15428040, 18513648, 20570720, 23142060, 30856080, 37027296, 46284120, 61712160, 92568240, 185136480]

約数ペア:

[(1, 185136480), (2, 92568240), (3, 61712160), (4, 46284120), (5, 37027296), (6, 30856080), (8, 23142060), (9, 20570720), (10, 18513648), (12, 15428040), (15, 12342432), (16, 11571030), (18, 10285360), (20, 9256824), (24, 7714020), (30, 6171216), (32, 5785515), (36, 5142680), (40, 4628412), (45, 4114144), (48, 3857010), (60, 3085608), (72, 2571340), (80, 2314206), (83, 2230560), (90, 2057072), (96, 1928505), (120, 1542804), (144, 1285670), (160, 1157103), (166, 1115280), (180, 1028536), (240, 771402), (249, 743520), (288, 642835), (332, 557640), (360, 514268), (415, 446112), (480, 385701), (498, 371760), (664, 278820), (720, 257134), (747, 247840), (830, 223056), (996, 185880), (1245, 148704), (1328, 139410), (1440, 128567), (1494, 123920), (1549, 119520), (1660, 111528), (1992, 92940), (2490, 74352), (2656, 69705), (2988, 61960), (3098, 59760), (3320, 55764), (3735, 49568), (3984, 46470), (4647, 39840), (4980, 37176), (5976, 30980), (6196, 29880), (6640, 27882), (7470, 24784), (7745, 23904), (7968, 23235), (9294, 19920), (9960, 18588), (11952, 15490), (12392, 14940), (13280, 13941)]