2018413320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11497}}^1$

素因数の和:11548

約数の個数: 256

約数和(自身を含む): 7947417600

約数和(自身を除く): 5929004280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 140, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 280, 285, 308, 330, 380, 385, 399, 418, 420, 440, 456, 462, 532, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 924, 1045, 1064, 1140, 1155, 1254, 1320, 1330, 1463, 1540, 1596, 1672, 1848, 1995, 2090, 2280, 2310, 2508, 2660, 2926, 3080, 3135, 3192, 3990, 4180, 4389, 4620, 5016, 5320, 5852, 6270, 7315, 7980, 8360, 8778, 9240, 11497, 11704, 12540, 14630, 15960, 17556, 21945, 22994, 25080, 29260, 34491, 35112, 43890, 45988, 57485, 58520, 68982, 80479, 87780, 91976, 114970, 126467, 137964, 160958, 172455, 175560, 218443, 229940, 241437, 252934, 275928, 321916, 344910, 379401, 402395, 436886, 459880, 482874, 505868, 632335, 643832, 655329, 689820, 758802, 804790, 873772, 885269, 965748, 1011736, 1092215, 1207185, 1264670, 1310658, 1379640, 1517604, 1529101, 1609580, 1747544, 1770538, 1897005, 1931496, 2184430, 2402873, 2414370, 2529340, 2621316, 2655807, 3035208, 3058202, 3219160, 3276645, 3541076, 3794010, 4368860, 4426345, 4587303, 4805746, 4828740, 5058680, 5242632, 5311614, 6116404, 6553290, 7082152, 7208619, 7588020, 7645505, 8737720, 8852690, 9174606, 9611492, 9657480, 10623228, 12014365, 12232808, 13106580, 13279035, 14417238, 15176040, 15291010, 16820111, 17705380, 18349212, 19222984, 21246456, 22936515, 24028730, 26213160, 26558070, 28834476, 30582020, 33640222, 35410760, 36043095, 36698424, 45873030, 48057460, 50460333, 53116140, 57668952, 61164040, 67280444, 72086190, 84100555, 91746060, 96114920, 100920666, 106232280, 134560888, 144172380, 168201110, 183492120, 201841332, 252301665, 288344760, 336402220, 403682664, 504603330, 672804440, 1009206660, 2018413320]

約数ペア:

[(1, 2018413320), (2, 1009206660), (3, 672804440), (4, 504603330), (5, 403682664), (6, 336402220), (7, 288344760), (8, 252301665), (10, 201841332), (11, 183492120), (12, 168201110), (14, 144172380), (15, 134560888), (19, 106232280), (20, 100920666), (21, 96114920), (22, 91746060), (24, 84100555), (28, 72086190), (30, 67280444), (33, 61164040), (35, 57668952), (38, 53116140), (40, 50460333), (42, 48057460), (44, 45873030), (55, 36698424), (56, 36043095), (57, 35410760), (60, 33640222), (66, 30582020), (70, 28834476), (76, 26558070), (77, 26213160), (84, 24028730), (88, 22936515), (95, 21246456), (105, 19222984), (110, 18349212), (114, 17705380), (120, 16820111), (132, 15291010), (133, 15176040), (140, 14417238), (152, 13279035), (154, 13106580), (165, 12232808), (168, 12014365), (190, 10623228), (209, 9657480), (210, 9611492), (220, 9174606), (228, 8852690), (231, 8737720), (264, 7645505), (266, 7588020), (280, 7208619), (285, 7082152), (308, 6553290), (330, 6116404), (380, 5311614), (385, 5242632), (399, 5058680), (418, 4828740), (420, 4805746), (440, 4587303), (456, 4426345), (462, 4368860), (532, 3794010), (570, 3541076), (616, 3276645), (627, 3219160), (660, 3058202), (665, 3035208), (760, 2655807), (770, 2621316), (798, 2529340), (836, 2414370), (840, 2402873), (924, 2184430), (1045, 1931496), (1064, 1897005), (1140, 1770538), (1155, 1747544), (1254, 1609580), (1320, 1529101), (1330, 1517604), (1463, 1379640), (1540, 1310658), (1596, 1264670), (1672, 1207185), (1848, 1092215), (1995, 1011736), (2090, 965748), (2280, 885269), (2310, 873772), (2508, 804790), (2660, 758802), (2926, 689820), (3080, 655329), (3135, 643832), (3192, 632335), (3990, 505868), (4180, 482874), (4389, 459880), (4620, 436886), (5016, 402395), (5320, 379401), (5852, 344910), (6270, 321916), (7315, 275928), (7980, 252934), (8360, 241437), (8778, 229940), (9240, 218443), (11497, 175560), (11704, 172455), (12540, 160958), (14630, 137964), (15960, 126467), (17556, 114970), (21945, 91976), (22994, 87780), (25080, 80479), (29260, 68982), (34491, 58520), (35112, 57485), (43890, 45988)]