146258640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 546661440

約数和(自身を除く): 400402800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 144, 165, 176, 177, 180, 198, 220, 236, 240, 264, 295, 313, 330, 354, 360, 396, 440, 472, 495, 528, 531, 590, 626, 649, 660, 708, 720, 792, 880, 885, 939, 944, 990, 1062, 1180, 1252, 1298, 1320, 1416, 1565, 1584, 1770, 1878, 1947, 1980, 2124, 2360, 2504, 2596, 2640, 2655, 2817, 2832, 3130, 3245, 3443, 3540, 3756, 3894, 3960, 4248, 4695, 4720, 5008, 5192, 5310, 5634, 5841, 6260, 6490, 6886, 7080, 7512, 7788, 7920, 8496, 9390, 9735, 10329, 10384, 10620, 11268, 11682, 12520, 12980, 13772, 14085, 14160, 15024, 15576, 17215, 18467, 18780, 19470, 20658, 21240, 22536, 23364, 25040, 25960, 27544, 28170, 29205, 30987, 31152, 34430, 36934, 37560, 38940, 41316, 42480, 45072, 46728, 51645, 51920, 55088, 55401, 56340, 58410, 61974, 68860, 73868, 75120, 77880, 82632, 92335, 93456, 103290, 110802, 112680, 116820, 123948, 137720, 147736, 154935, 155760, 165264, 166203, 184670, 203137, 206580, 221604, 225360, 233640, 247896, 275440, 277005, 295472, 309870, 332406, 369340, 406274, 413160, 443208, 467280, 495792, 554010, 609411, 619740, 664812, 738680, 812548, 826320, 831015, 886416, 1015685, 1108020, 1218822, 1239480, 1329624, 1477360, 1625096, 1662030, 1828233, 2031370, 2216040, 2437644, 2478960, 2659248, 3047055, 3250192, 3324060, 3656466, 4062740, 4432080, 4875288, 6094110, 6648120, 7312932, 8125480, 9141165, 9750576, 12188220, 13296240, 14625864, 16250960, 18282330, 24376440, 29251728, 36564660, 48752880, 73129320, 146258640]

約数ペア:

[(1, 146258640), (2, 73129320), (3, 48752880), (4, 36564660), (5, 29251728), (6, 24376440), (8, 18282330), (9, 16250960), (10, 14625864), (11, 13296240), (12, 12188220), (15, 9750576), (16, 9141165), (18, 8125480), (20, 7312932), (22, 6648120), (24, 6094110), (30, 4875288), (33, 4432080), (36, 4062740), (40, 3656466), (44, 3324060), (45, 3250192), (48, 3047055), (55, 2659248), (59, 2478960), (60, 2437644), (66, 2216040), (72, 2031370), (80, 1828233), (88, 1662030), (90, 1625096), (99, 1477360), (110, 1329624), (118, 1239480), (120, 1218822), (132, 1108020), (144, 1015685), (165, 886416), (176, 831015), (177, 826320), (180, 812548), (198, 738680), (220, 664812), (236, 619740), (240, 609411), (264, 554010), (295, 495792), (313, 467280), (330, 443208), (354, 413160), (360, 406274), (396, 369340), (440, 332406), (472, 309870), (495, 295472), (528, 277005), (531, 275440), (590, 247896), (626, 233640), (649, 225360), (660, 221604), (708, 206580), (720, 203137), (792, 184670), (880, 166203), (885, 165264), (939, 155760), (944, 154935), (990, 147736), (1062, 137720), (1180, 123948), (1252, 116820), (1298, 112680), (1320, 110802), (1416, 103290), (1565, 93456), (1584, 92335), (1770, 82632), (1878, 77880), (1947, 75120), (1980, 73868), (2124, 68860), (2360, 61974), (2504, 58410), (2596, 56340), (2640, 55401), (2655, 55088), (2817, 51920), (2832, 51645), (3130, 46728), (3245, 45072), (3443, 42480), (3540, 41316), (3756, 38940), (3894, 37560), (3960, 36934), (4248, 34430), (4695, 31152), (4720, 30987), (5008, 29205), (5192, 28170), (5310, 27544), (5634, 25960), (5841, 25040), (6260, 23364), (6490, 22536), (6886, 21240), (7080, 20658), (7512, 19470), (7788, 18780), (7920, 18467), (8496, 17215), (9390, 15576), (9735, 15024), (10329, 14160), (10384, 14085), (10620, 13772), (11268, 12980), (11682, 12520)]