1016771580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 288

約数和(自身を含む): 3566384640

約数和(自身を除く): 2549613060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 83, 90, 92, 99, 110, 115, 132, 138, 165, 166, 180, 198, 207, 220, 230, 249, 253, 269, 276, 330, 332, 345, 396, 414, 415, 460, 495, 498, 506, 538, 660, 690, 747, 759, 807, 828, 830, 913, 990, 996, 1012, 1035, 1076, 1245, 1265, 1345, 1380, 1494, 1518, 1614, 1660, 1826, 1909, 1980, 2070, 2277, 2421, 2490, 2530, 2690, 2739, 2959, 2988, 3036, 3228, 3652, 3735, 3795, 3818, 4035, 4140, 4554, 4565, 4842, 4980, 5060, 5380, 5478, 5727, 5918, 6187, 7470, 7590, 7636, 8070, 8217, 8877, 9108, 9130, 9545, 9684, 10956, 11385, 11454, 11836, 12105, 12374, 13695, 14795, 14940, 15180, 16140, 16434, 17181, 17754, 18260, 18561, 19090, 20999, 22327, 22770, 22908, 24210, 24748, 26631, 27390, 28635, 29590, 30935, 32868, 34362, 35508, 37122, 38180, 41085, 41998, 44385, 44654, 45540, 48420, 53262, 54780, 55683, 57270, 59180, 61870, 62997, 66981, 68057, 68724, 74244, 82170, 83996, 85905, 88770, 89308, 92805, 104995, 106524, 111366, 111635, 114540, 123740, 125994, 133155, 133962, 136114, 164340, 171810, 177540, 185610, 188991, 200943, 204171, 209990, 222732, 223270, 245597, 251988, 266310, 267924, 272228, 278415, 314985, 334905, 340285, 343620, 371220, 377982, 401886, 408342, 419980, 446540, 491194, 513521, 532620, 556830, 612513, 629970, 669810, 680570, 736791, 755964, 803772, 816684, 944955, 982388, 1004715, 1020855, 1027042, 1113660, 1225026, 1227985, 1259940, 1339620, 1361140, 1473582, 1540563, 1889910, 2009430, 2041710, 2054084, 2210373, 2450052, 2455970, 2567605, 2947164, 3062565, 3081126, 3683955, 3779820, 4018860, 4083420, 4420746, 4621689, 4911940, 5135210, 5648731, 6125130, 6162252, 7367910, 7702815, 8841492, 9243378, 10270420, 11051865, 11297462, 12250260, 14735820, 15405630, 16946193, 18486756, 22103730, 22594924, 23108445, 28243655, 30811260, 33892386, 44207460, 46216890, 50838579, 56487310, 67784772, 84730965, 92433780, 101677158, 112974620, 169461930, 203354316, 254192895, 338923860, 508385790, 1016771580]

約数ペア:

[(1, 1016771580), (2, 508385790), (3, 338923860), (4, 254192895), (5, 203354316), (6, 169461930), (9, 112974620), (10, 101677158), (11, 92433780), (12, 84730965), (15, 67784772), (18, 56487310), (20, 50838579), (22, 46216890), (23, 44207460), (30, 33892386), (33, 30811260), (36, 28243655), (44, 23108445), (45, 22594924), (46, 22103730), (55, 18486756), (60, 16946193), (66, 15405630), (69, 14735820), (83, 12250260), (90, 11297462), (92, 11051865), (99, 10270420), (110, 9243378), (115, 8841492), (132, 7702815), (138, 7367910), (165, 6162252), (166, 6125130), (180, 5648731), (198, 5135210), (207, 4911940), (220, 4621689), (230, 4420746), (249, 4083420), (253, 4018860), (269, 3779820), (276, 3683955), (330, 3081126), (332, 3062565), (345, 2947164), (396, 2567605), (414, 2455970), (415, 2450052), (460, 2210373), (495, 2054084), (498, 2041710), (506, 2009430), (538, 1889910), (660, 1540563), (690, 1473582), (747, 1361140), (759, 1339620), (807, 1259940), (828, 1227985), (830, 1225026), (913, 1113660), (990, 1027042), (996, 1020855), (1012, 1004715), (1035, 982388), (1076, 944955), (1245, 816684), (1265, 803772), (1345, 755964), (1380, 736791), (1494, 680570), (1518, 669810), (1614, 629970), (1660, 612513), (1826, 556830), (1909, 532620), (1980, 513521), (2070, 491194), (2277, 446540), (2421, 419980), (2490, 408342), (2530, 401886), (2690, 377982), (2739, 371220), (2959, 343620), (2988, 340285), (3036, 334905), (3228, 314985), (3652, 278415), (3735, 272228), (3795, 267924), (3818, 266310), (4035, 251988), (4140, 245597), (4554, 223270), (4565, 222732), (4842, 209990), (4980, 204171), (5060, 200943), (5380, 188991), (5478, 185610), (5727, 177540), (5918, 171810), (6187, 164340), (7470, 136114), (7590, 133962), (7636, 133155), (8070, 125994), (8217, 123740), (8877, 114540), (9108, 111635), (9130, 111366), (9545, 106524), (9684, 104995), (10956, 92805), (11385, 89308), (11454, 88770), (11836, 85905), (12105, 83996), (12374, 82170), (13695, 74244), (14795, 68724), (14940, 68057), (15180, 66981), (16140, 62997), (16434, 61870), (17181, 59180), (17754, 57270), (18260, 55683), (18561, 54780), (19090, 53262), (20999, 48420), (22327, 45540), (22770, 44654), (22908, 44385), (24210, 41998), (24748, 41085), (26631, 38180), (27390, 37122), (28635, 35508), (29590, 34362), (30935, 32868)]