168148860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 579156480

約数和(自身を除く): 411007620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 23, 30, 33, 38, 44, 46, 53, 55, 57, 60, 66, 69, 76, 92, 95, 106, 110, 114, 115, 121, 132, 138, 159, 165, 190, 209, 212, 220, 228, 230, 242, 253, 265, 276, 285, 318, 330, 345, 363, 380, 418, 437, 460, 484, 506, 530, 570, 583, 605, 627, 636, 660, 690, 726, 759, 795, 836, 874, 1007, 1012, 1045, 1060, 1140, 1166, 1210, 1219, 1254, 1265, 1311, 1380, 1452, 1518, 1590, 1748, 1749, 1815, 2014, 2090, 2185, 2299, 2332, 2420, 2438, 2508, 2530, 2622, 2783, 2915, 3021, 3036, 3135, 3180, 3498, 3630, 3657, 3795, 4028, 4180, 4370, 4598, 4807, 4876, 5035, 5060, 5244, 5566, 5830, 6042, 6095, 6270, 6413, 6555, 6897, 6996, 7260, 7314, 7590, 8349, 8740, 8745, 9196, 9614, 10070, 11077, 11132, 11495, 11660, 12084, 12190, 12540, 12826, 13110, 13409, 13794, 13915, 14421, 14628, 15105, 15180, 16698, 17490, 18285, 19228, 19239, 20140, 22154, 22990, 23161, 24035, 24380, 25652, 26220, 26818, 27588, 27830, 28842, 30210, 32065, 33231, 33396, 34485, 34980, 36570, 38478, 40227, 41745, 44308, 45980, 46322, 48070, 52877, 53636, 55385, 55660, 57684, 60420, 64130, 66462, 67045, 68970, 69483, 72105, 73140, 76956, 80454, 83490, 92644, 96140, 96195, 105754, 110770, 115805, 121847, 128260, 132924, 134090, 137940, 138966, 144210, 147499, 158631, 160908, 166155, 166980, 192390, 201135, 211508, 221540, 231610, 243694, 254771, 264385, 268180, 277932, 288420, 294998, 317262, 332310, 347415, 365541, 384780, 402270, 442497, 463220, 487388, 509542, 528770, 589996, 609235, 634524, 664620, 694830, 731082, 737495, 764313, 793155, 804540, 884994, 1019084, 1057540, 1218470, 1273855, 1389660, 1462164, 1474990, 1528626, 1586310, 1769988, 1827705, 2212485, 2436940, 2547710, 2802481, 2949980, 3057252, 3172620, 3655410, 3821565, 4424970, 5095420, 5604962, 7310820, 7643130, 8407443, 8849940, 11209924, 14012405, 15286260, 16814886, 28024810, 33629772, 42037215, 56049620, 84074430, 168148860]

約数ペア:

[(1, 168148860), (2, 84074430), (3, 56049620), (4, 42037215), (5, 33629772), (6, 28024810), (10, 16814886), (11, 15286260), (12, 14012405), (15, 11209924), (19, 8849940), (20, 8407443), (22, 7643130), (23, 7310820), (30, 5604962), (33, 5095420), (38, 4424970), (44, 3821565), (46, 3655410), (53, 3172620), (55, 3057252), (57, 2949980), (60, 2802481), (66, 2547710), (69, 2436940), (76, 2212485), (92, 1827705), (95, 1769988), (106, 1586310), (110, 1528626), (114, 1474990), (115, 1462164), (121, 1389660), (132, 1273855), (138, 1218470), (159, 1057540), (165, 1019084), (190, 884994), (209, 804540), (212, 793155), (220, 764313), (228, 737495), (230, 731082), (242, 694830), (253, 664620), (265, 634524), (276, 609235), (285, 589996), (318, 528770), (330, 509542), (345, 487388), (363, 463220), (380, 442497), (418, 402270), (437, 384780), (460, 365541), (484, 347415), (506, 332310), (530, 317262), (570, 294998), (583, 288420), (605, 277932), (627, 268180), (636, 264385), (660, 254771), (690, 243694), (726, 231610), (759, 221540), (795, 211508), (836, 201135), (874, 192390), (1007, 166980), (1012, 166155), (1045, 160908), (1060, 158631), (1140, 147499), (1166, 144210), (1210, 138966), (1219, 137940), (1254, 134090), (1265, 132924), (1311, 128260), (1380, 121847), (1452, 115805), (1518, 110770), (1590, 105754), (1748, 96195), (1749, 96140), (1815, 92644), (2014, 83490), (2090, 80454), (2185, 76956), (2299, 73140), (2332, 72105), (2420, 69483), (2438, 68970), (2508, 67045), (2530, 66462), (2622, 64130), (2783, 60420), (2915, 57684), (3021, 55660), (3036, 55385), (3135, 53636), (3180, 52877), (3498, 48070), (3630, 46322), (3657, 45980), (3795, 44308), (4028, 41745), (4180, 40227), (4370, 38478), (4598, 36570), (4807, 34980), (4876, 34485), (5035, 33396), (5060, 33231), (5244, 32065), (5566, 30210), (5830, 28842), (6042, 27830), (6095, 27588), (6270, 26818), (6413, 26220), (6555, 25652), (6897, 24380), (6996, 24035), (7260, 23161), (7314, 22990), (7590, 22154), (8349, 20140), (8740, 19239), (8745, 19228), (9196, 18285), (9614, 17490), (10070, 16698), (11077, 15180), (11132, 15105), (11495, 14628), (11660, 14421), (12084, 13915), (12190, 13794), (12540, 13409), (12826, 13110)]