418234080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 288

約数和(自身を含む): 1528329600

約数和(自身を除く): 1110095520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 352, 363, 379, 380, 418, 440, 456, 480, 484, 528, 570, 605, 608, 627, 660, 726, 758, 760, 836, 880, 912, 968, 1045, 1056, 1137, 1140, 1210, 1254, 1320, 1452, 1516, 1520, 1672, 1760, 1815, 1824, 1895, 1936, 2090, 2274, 2280, 2299, 2420, 2508, 2640, 2904, 3032, 3040, 3135, 3344, 3630, 3790, 3872, 4169, 4180, 4548, 4560, 4598, 4840, 5016, 5280, 5685, 5808, 6064, 6270, 6688, 6897, 7201, 7260, 7580, 8338, 8360, 9096, 9120, 9196, 9680, 10032, 11370, 11495, 11616, 12128, 12507, 12540, 13794, 14402, 14520, 15160, 16676, 16720, 18192, 18392, 19360, 20064, 20845, 21603, 22740, 22990, 25014, 25080, 27588, 28804, 29040, 30320, 33352, 33440, 34485, 36005, 36384, 36784, 41690, 43206, 45480, 45859, 45980, 50028, 50160, 55176, 57608, 58080, 60640, 62535, 66704, 68970, 72010, 73568, 79211, 83380, 86412, 90960, 91718, 91960, 100056, 100320, 108015, 110352, 115216, 125070, 133408, 137577, 137940, 144020, 158422, 166760, 172824, 181920, 183436, 183920, 200112, 216030, 220704, 229295, 230432, 237633, 250140, 275154, 275880, 288040, 316844, 333520, 345648, 366872, 367840, 396055, 400224, 432060, 458590, 475266, 500280, 550308, 551760, 576080, 633688, 667040, 687885, 691296, 733744, 792110, 864120, 871321, 917180, 950532, 1000560, 1100616, 1103520, 1152160, 1188165, 1267376, 1375770, 1467488, 1584220, 1728240, 1742642, 1834360, 1901064, 2001120, 2201232, 2376330, 2534752, 2613963, 2751540, 3168440, 3456480, 3485284, 3668720, 3802128, 4356605, 4402464, 4752660, 5227926, 5503080, 6336880, 6970568, 7337440, 7604256, 8713210, 9505320, 10455852, 11006160, 12673760, 13069815, 13941136, 17426420, 19010640, 20911704, 22012320, 26139630, 27882272, 34852840, 38021280, 41823408, 52279260, 69705680, 83646816, 104558520, 139411360, 209117040, 418234080]

約数ペア:

[(1, 418234080), (2, 209117040), (3, 139411360), (4, 104558520), (5, 83646816), (6, 69705680), (8, 52279260), (10, 41823408), (11, 38021280), (12, 34852840), (15, 27882272), (16, 26139630), (19, 22012320), (20, 20911704), (22, 19010640), (24, 17426420), (30, 13941136), (32, 13069815), (33, 12673760), (38, 11006160), (40, 10455852), (44, 9505320), (48, 8713210), (55, 7604256), (57, 7337440), (60, 6970568), (66, 6336880), (76, 5503080), (80, 5227926), (88, 4752660), (95, 4402464), (96, 4356605), (110, 3802128), (114, 3668720), (120, 3485284), (121, 3456480), (132, 3168440), (152, 2751540), (160, 2613963), (165, 2534752), (176, 2376330), (190, 2201232), (209, 2001120), (220, 1901064), (228, 1834360), (240, 1742642), (242, 1728240), (264, 1584220), (285, 1467488), (304, 1375770), (330, 1267376), (352, 1188165), (363, 1152160), (379, 1103520), (380, 1100616), (418, 1000560), (440, 950532), (456, 917180), (480, 871321), (484, 864120), (528, 792110), (570, 733744), (605, 691296), (608, 687885), (627, 667040), (660, 633688), (726, 576080), (758, 551760), (760, 550308), (836, 500280), (880, 475266), (912, 458590), (968, 432060), (1045, 400224), (1056, 396055), (1137, 367840), (1140, 366872), (1210, 345648), (1254, 333520), (1320, 316844), (1452, 288040), (1516, 275880), (1520, 275154), (1672, 250140), (1760, 237633), (1815, 230432), (1824, 229295), (1895, 220704), (1936, 216030), (2090, 200112), (2274, 183920), (2280, 183436), (2299, 181920), (2420, 172824), (2508, 166760), (2640, 158422), (2904, 144020), (3032, 137940), (3040, 137577), (3135, 133408), (3344, 125070), (3630, 115216), (3790, 110352), (3872, 108015), (4169, 100320), (4180, 100056), (4548, 91960), (4560, 91718), (4598, 90960), (4840, 86412), (5016, 83380), (5280, 79211), (5685, 73568), (5808, 72010), (6064, 68970), (6270, 66704), (6688, 62535), (6897, 60640), (7201, 58080), (7260, 57608), (7580, 55176), (8338, 50160), (8360, 50028), (9096, 45980), (9120, 45859), (9196, 45480), (9680, 43206), (10032, 41690), (11370, 36784), (11495, 36384), (11616, 36005), (12128, 34485), (12507, 33440), (12540, 33352), (13794, 30320), (14402, 29040), (14520, 28804), (15160, 27588), (16676, 25080), (16720, 25014), (18192, 22990), (18392, 22740), (19360, 21603), (20064, 20845)]