17241360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 56692800

約数和(自身を除く): 39451440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 199, 228, 240, 285, 304, 361, 380, 398, 456, 570, 597, 722, 760, 796, 912, 995, 1083, 1140, 1194, 1444, 1520, 1592, 1805, 1990, 2166, 2280, 2388, 2888, 2985, 3184, 3610, 3781, 3980, 4332, 4560, 4776, 5415, 5776, 5970, 7220, 7562, 7960, 8664, 9552, 10830, 11343, 11940, 14440, 15124, 15920, 17328, 18905, 21660, 22686, 23880, 28880, 30248, 37810, 43320, 45372, 47760, 56715, 60496, 71839, 75620, 86640, 90744, 113430, 143678, 151240, 181488, 215517, 226860, 287356, 302480, 359195, 431034, 453720, 574712, 718390, 862068, 907440, 1077585, 1149424, 1436780, 1724136, 2155170, 2873560, 3448272, 4310340, 5747120, 8620680, 17241360]

約数ペア:

[(1, 17241360), (2, 8620680), (3, 5747120), (4, 4310340), (5, 3448272), (6, 2873560), (8, 2155170), (10, 1724136), (12, 1436780), (15, 1149424), (16, 1077585), (19, 907440), (20, 862068), (24, 718390), (30, 574712), (38, 453720), (40, 431034), (48, 359195), (57, 302480), (60, 287356), (76, 226860), (80, 215517), (95, 181488), (114, 151240), (120, 143678), (152, 113430), (190, 90744), (199, 86640), (228, 75620), (240, 71839), (285, 60496), (304, 56715), (361, 47760), (380, 45372), (398, 43320), (456, 37810), (570, 30248), (597, 28880), (722, 23880), (760, 22686), (796, 21660), (912, 18905), (995, 17328), (1083, 15920), (1140, 15124), (1194, 14440), (1444, 11940), (1520, 11343), (1592, 10830), (1805, 9552), (1990, 8664), (2166, 7960), (2280, 7562), (2388, 7220), (2888, 5970), (2985, 5776), (3184, 5415), (3610, 4776), (3781, 4560), (3980, 4332)]