82552320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3583}}^1$

素因数の和:3612

約数の個数: 120

約数和(自身を含む): 285981696

約数和(自身を除く): 203429376

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3583, 3840, 4608, 5760, 7166, 7680, 10749, 11520, 14332, 17915, 21498, 23040, 28664, 32247, 35830, 42996, 53745, 57328, 64494, 71660, 85992, 107490, 114656, 128988, 143320, 161235, 171984, 214980, 229312, 257976, 286640, 322470, 343968, 429960, 458624, 515952, 573280, 644940, 687936, 859920, 917248, 1031904, 1146560, 1289880, 1375872, 1719840, 1834496, 2063808, 2293120, 2579760, 2751744, 3439680, 4127616, 4586240, 5159520, 5503488, 6879360, 8255232, 9172480, 10319040, 13758720, 16510464, 20638080, 27517440, 41276160, 82552320]

約数ペア:

[(1, 82552320), (2, 41276160), (3, 27517440), (4, 20638080), (5, 16510464), (6, 13758720), (8, 10319040), (9, 9172480), (10, 8255232), (12, 6879360), (15, 5503488), (16, 5159520), (18, 4586240), (20, 4127616), (24, 3439680), (30, 2751744), (32, 2579760), (36, 2293120), (40, 2063808), (45, 1834496), (48, 1719840), (60, 1375872), (64, 1289880), (72, 1146560), (80, 1031904), (90, 917248), (96, 859920), (120, 687936), (128, 644940), (144, 573280), (160, 515952), (180, 458624), (192, 429960), (240, 343968), (256, 322470), (288, 286640), (320, 257976), (360, 229312), (384, 214980), (480, 171984), (512, 161235), (576, 143320), (640, 128988), (720, 114656), (768, 107490), (960, 85992), (1152, 71660), (1280, 64494), (1440, 57328), (1536, 53745), (1920, 42996), (2304, 35830), (2560, 32247), (2880, 28664), (3583, 23040), (3840, 21498), (4608, 17915), (5760, 14332), (7166, 11520), (7680, 10749)]