80319330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 268894080

約数和(自身を除く): 188574750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 467, 490, 546, 585, 630, 637, 702, 735, 819, 882, 910, 934, 945, 1170, 1274, 1323, 1365, 1401, 1470, 1638, 1755, 1890, 1911, 2205, 2335, 2457, 2646, 2730, 2802, 3185, 3269, 3510, 3822, 4095, 4203, 4410, 4670, 4914, 5733, 6071, 6370, 6538, 6615, 7005, 8190, 8406, 9555, 9807, 11466, 12142, 12285, 12609, 13230, 14010, 16345, 17199, 18213, 19110, 19614, 21015, 22883, 24570, 25218, 28665, 29421, 30355, 32690, 34398, 36426, 42030, 42497, 45766, 49035, 54639, 57330, 58842, 60710, 63045, 68649, 84994, 85995, 88263, 91065, 98070, 109278, 114415, 126090, 127491, 137298, 147105, 163917, 171990, 176526, 182130, 205947, 212485, 228830, 254982, 273195, 294210, 297479, 327834, 343245, 382473, 411894, 424970, 441315, 546390, 594958, 617841, 637455, 686490, 764946, 819585, 882630, 892437, 1029735, 1147419, 1235682, 1274910, 1487395, 1639170, 1784874, 1912365, 2059470, 2294838, 2677311, 2974790, 3089205, 3824730, 4462185, 5354622, 5737095, 6178410, 8031933, 8924370, 11474190, 13386555, 16063866, 26773110, 40159665, 80319330]

約数ペア:

[(1, 80319330), (2, 40159665), (3, 26773110), (5, 16063866), (6, 13386555), (7, 11474190), (9, 8924370), (10, 8031933), (13, 6178410), (14, 5737095), (15, 5354622), (18, 4462185), (21, 3824730), (26, 3089205), (27, 2974790), (30, 2677311), (35, 2294838), (39, 2059470), (42, 1912365), (45, 1784874), (49, 1639170), (54, 1487395), (63, 1274910), (65, 1235682), (70, 1147419), (78, 1029735), (90, 892437), (91, 882630), (98, 819585), (105, 764946), (117, 686490), (126, 637455), (130, 617841), (135, 594958), (147, 546390), (182, 441315), (189, 424970), (195, 411894), (210, 382473), (234, 343245), (245, 327834), (270, 297479), (273, 294210), (294, 273195), (315, 254982), (351, 228830), (378, 212485), (390, 205947), (441, 182130), (455, 176526), (467, 171990), (490, 163917), (546, 147105), (585, 137298), (630, 127491), (637, 126090), (702, 114415), (735, 109278), (819, 98070), (882, 91065), (910, 88263), (934, 85995), (945, 84994), (1170, 68649), (1274, 63045), (1323, 60710), (1365, 58842), (1401, 57330), (1470, 54639), (1638, 49035), (1755, 45766), (1890, 42497), (1911, 42030), (2205, 36426), (2335, 34398), (2457, 32690), (2646, 30355), (2730, 29421), (2802, 28665), (3185, 25218), (3269, 24570), (3510, 22883), (3822, 21015), (4095, 19614), (4203, 19110), (4410, 18213), (4670, 17199), (4914, 16345), (5733, 14010), (6071, 13230), (6370, 12609), (6538, 12285), (6615, 12142), (7005, 11466), (8190, 9807), (8406, 9555)]