972333720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4111}}^1$

素因数の和:4207

約数の個数: 160

約数和(自身を含む): 3313696320

約数和(自身を除く): 2341362600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 540, 584, 648, 657, 730, 810, 876, 1080, 1095, 1314, 1460, 1620, 1752, 1971, 2190, 2628, 2920, 3240, 3285, 3942, 4111, 4380, 5256, 5913, 6570, 7884, 8222, 8760, 9855, 11826, 12333, 13140, 15768, 16444, 19710, 20555, 23652, 24666, 26280, 29565, 32888, 36999, 39420, 41110, 47304, 49332, 59130, 61665, 73998, 78840, 82220, 98664, 110997, 118260, 123330, 147996, 164440, 184995, 221994, 236520, 246660, 295992, 300103, 332991, 369990, 443988, 493320, 554985, 600206, 665982, 739980, 887976, 900309, 1109970, 1200412, 1331964, 1479960, 1500515, 1664955, 1800618, 2219940, 2400824, 2663928, 2700927, 3001030, 3329910, 3601236, 4439880, 4501545, 5401854, 6002060, 6659820, 7202472, 8102781, 9003090, 10803708, 12004120, 13319640, 13504635, 16205562, 18006180, 21607416, 24308343, 27009270, 32411124, 36012360, 40513905, 48616686, 54018540, 64822248, 81027810, 97233372, 108037080, 121541715, 162055620, 194466744, 243083430, 324111240, 486166860, 972333720]

約数ペア:

[(1, 972333720), (2, 486166860), (3, 324111240), (4, 243083430), (5, 194466744), (6, 162055620), (8, 121541715), (9, 108037080), (10, 97233372), (12, 81027810), (15, 64822248), (18, 54018540), (20, 48616686), (24, 40513905), (27, 36012360), (30, 32411124), (36, 27009270), (40, 24308343), (45, 21607416), (54, 18006180), (60, 16205562), (72, 13504635), (73, 13319640), (81, 12004120), (90, 10803708), (108, 9003090), (120, 8102781), (135, 7202472), (146, 6659820), (162, 6002060), (180, 5401854), (216, 4501545), (219, 4439880), (270, 3601236), (292, 3329910), (324, 3001030), (360, 2700927), (365, 2663928), (405, 2400824), (438, 2219940), (540, 1800618), (584, 1664955), (648, 1500515), (657, 1479960), (730, 1331964), (810, 1200412), (876, 1109970), (1080, 900309), (1095, 887976), (1314, 739980), (1460, 665982), (1620, 600206), (1752, 554985), (1971, 493320), (2190, 443988), (2628, 369990), (2920, 332991), (3240, 300103), (3285, 295992), (3942, 246660), (4111, 236520), (4380, 221994), (5256, 184995), (5913, 164440), (6570, 147996), (7884, 123330), (8222, 118260), (8760, 110997), (9855, 98664), (11826, 82220), (12333, 78840), (13140, 73998), (15768, 61665), (16444, 59130), (19710, 49332), (20555, 47304), (23652, 41110), (24666, 39420), (26280, 36999), (29565, 32888)]