42315312240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{295333}}^1$

素因数の和:295551

約数の個数: 120

約数和(自身を含む): 142823522400

約数和(自身を除く): 100508210160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3184, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 9552, 11940, 14328, 15920, 17910, 23880, 28656, 35820, 47760, 71640, 143280, 295333, 590666, 885999, 1181332, 1476665, 1771998, 2362664, 2657997, 2953330, 3543996, 4429995, 4725328, 5315994, 5906660, 7087992, 8859990, 10631988, 11813320, 13289985, 14175984, 17719980, 21263976, 23626640, 26579970, 35439960, 42527952, 53159940, 58771267, 70879920, 106319880, 117542534, 176313801, 212639760, 235085068, 293856335, 352627602, 470170136, 528941403, 587712670, 705255204, 881569005, 940340272, 1057882806, 1175425340, 1410510408, 1763138010, 2115765612, 2350850680, 2644707015, 2821020816, 3526276020, 4231531224, 4701701360, 5289414030, 7052552040, 8463062448, 10578828060, 14105104080, 21157656120, 42315312240]

約数ペア:

[(1, 42315312240), (2, 21157656120), (3, 14105104080), (4, 10578828060), (5, 8463062448), (6, 7052552040), (8, 5289414030), (9, 4701701360), (10, 4231531224), (12, 3526276020), (15, 2821020816), (16, 2644707015), (18, 2350850680), (20, 2115765612), (24, 1763138010), (30, 1410510408), (36, 1175425340), (40, 1057882806), (45, 940340272), (48, 881569005), (60, 705255204), (72, 587712670), (80, 528941403), (90, 470170136), (120, 352627602), (144, 293856335), (180, 235085068), (199, 212639760), (240, 176313801), (360, 117542534), (398, 106319880), (597, 70879920), (720, 58771267), (796, 53159940), (995, 42527952), (1194, 35439960), (1592, 26579970), (1791, 23626640), (1990, 21263976), (2388, 17719980), (2985, 14175984), (3184, 13289985), (3582, 11813320), (3980, 10631988), (4776, 8859990), (5970, 7087992), (7164, 5906660), (7960, 5315994), (8955, 4725328), (9552, 4429995), (11940, 3543996), (14328, 2953330), (15920, 2657997), (17910, 2362664), (23880, 1771998), (28656, 1476665), (35820, 1181332), (47760, 885999), (71640, 590666), (143280, 295333)]