160990830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1831

約数の個数: 192

約数和(自身を含む): 562318848

約数和(自身を除く): 401328018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1638, 1787, 2002, 2145, 2310, 2574, 2730, 3003, 3465, 3574, 4095, 4290, 5005, 5361, 6006, 6435, 6930, 8190, 8935, 9009, 10010, 10722, 12509, 12870, 15015, 16083, 17870, 18018, 19657, 23231, 25018, 26805, 30030, 32166, 37527, 39314, 45045, 46462, 53610, 58971, 62545, 69693, 75054, 80415, 90090, 98285, 112581, 116155, 117942, 125090, 137599, 139386, 160830, 162617, 176913, 187635, 196570, 209079, 225162, 232310, 255541, 275198, 294855, 325234, 348465, 353826, 375270, 412797, 418158, 487851, 511082, 562905, 589710, 687995, 696930, 766623, 813085, 825594, 884565, 975702, 1045395, 1125810, 1238391, 1277705, 1375990, 1463553, 1533246, 1626170, 1769130, 1788787, 2063985, 2090790, 2299869, 2439255, 2476782, 2555410, 2927106, 3577574, 3833115, 4127970, 4599738, 4878510, 5366361, 6191955, 7317765, 7666230, 8943935, 10732722, 11499345, 12383910, 14635530, 16099083, 17887870, 22998690, 26831805, 32198166, 53663610, 80495415, 160990830]

約数ペア:

[(1, 160990830), (2, 80495415), (3, 53663610), (5, 32198166), (6, 26831805), (7, 22998690), (9, 17887870), (10, 16099083), (11, 14635530), (13, 12383910), (14, 11499345), (15, 10732722), (18, 8943935), (21, 7666230), (22, 7317765), (26, 6191955), (30, 5366361), (33, 4878510), (35, 4599738), (39, 4127970), (42, 3833115), (45, 3577574), (55, 2927106), (63, 2555410), (65, 2476782), (66, 2439255), (70, 2299869), (77, 2090790), (78, 2063985), (90, 1788787), (91, 1769130), (99, 1626170), (105, 1533246), (110, 1463553), (117, 1375990), (126, 1277705), (130, 1238391), (143, 1125810), (154, 1045395), (165, 975702), (182, 884565), (195, 825594), (198, 813085), (210, 766623), (231, 696930), (234, 687995), (273, 589710), (286, 562905), (315, 511082), (330, 487851), (385, 418158), (390, 412797), (429, 375270), (455, 353826), (462, 348465), (495, 325234), (546, 294855), (585, 275198), (630, 255541), (693, 232310), (715, 225162), (770, 209079), (819, 196570), (858, 187635), (910, 176913), (990, 162617), (1001, 160830), (1155, 139386), (1170, 137599), (1287, 125090), (1365, 117942), (1386, 116155), (1430, 112581), (1638, 98285), (1787, 90090), (2002, 80415), (2145, 75054), (2310, 69693), (2574, 62545), (2730, 58971), (3003, 53610), (3465, 46462), (3574, 45045), (4095, 39314), (4290, 37527), (5005, 32166), (5361, 30030), (6006, 26805), (6435, 25018), (6930, 23231), (8190, 19657), (8935, 18018), (9009, 17870), (10010, 16083), (10722, 15015), (12509, 12870)]