894227760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 240

約数和(自身を含む): 3142432800

約数和(自身を除く): 2248205040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 113, 116, 120, 144, 145, 174, 180, 226, 232, 240, 261, 290, 339, 348, 360, 379, 435, 452, 464, 522, 565, 580, 678, 696, 720, 758, 870, 904, 1017, 1044, 1130, 1137, 1160, 1305, 1356, 1392, 1516, 1695, 1740, 1808, 1895, 2034, 2088, 2260, 2274, 2320, 2610, 2712, 3032, 3277, 3390, 3411, 3480, 3790, 4068, 4176, 4520, 4548, 5085, 5220, 5424, 5685, 6064, 6554, 6780, 6822, 6960, 7580, 8136, 9040, 9096, 9831, 10170, 10440, 10991, 11370, 13108, 13560, 13644, 15160, 16272, 16385, 17055, 18192, 19662, 20340, 20880, 21982, 22740, 26216, 27120, 27288, 29493, 30320, 32770, 32973, 34110, 39324, 40680, 42827, 43964, 45480, 49155, 52432, 54576, 54955, 58986, 65540, 65946, 68220, 78648, 81360, 85654, 87928, 90960, 98310, 98919, 109910, 117972, 128481, 131080, 131892, 136440, 147465, 157296, 164865, 171308, 175856, 196620, 197838, 214135, 219820, 235944, 256962, 262160, 263784, 272880, 294930, 329730, 342616, 385443, 393240, 395676, 428270, 439640, 471888, 494595, 513924, 527568, 589860, 642405, 659460, 685232, 770886, 786480, 791352, 856540, 879280, 989190, 1027848, 1179720, 1241983, 1284810, 1318920, 1541772, 1582704, 1713080, 1927215, 1978380, 2055696, 2359440, 2483966, 2569620, 2637840, 3083544, 3426160, 3725949, 3854430, 3956760, 4967932, 5139240, 6167088, 6209915, 7451898, 7708860, 7913520, 9935864, 10278480, 11177847, 12419830, 14903796, 15417720, 18629745, 19871728, 22355694, 24839660, 29807592, 30835440, 37259490, 44711388, 49679320, 55889235, 59615184, 74518980, 89422776, 99358640, 111778470, 149037960, 178845552, 223556940, 298075920, 447113880, 894227760]

約数ペア:

[(1, 894227760), (2, 447113880), (3, 298075920), (4, 223556940), (5, 178845552), (6, 149037960), (8, 111778470), (9, 99358640), (10, 89422776), (12, 74518980), (15, 59615184), (16, 55889235), (18, 49679320), (20, 44711388), (24, 37259490), (29, 30835440), (30, 29807592), (36, 24839660), (40, 22355694), (45, 19871728), (48, 18629745), (58, 15417720), (60, 14903796), (72, 12419830), (80, 11177847), (87, 10278480), (90, 9935864), (113, 7913520), (116, 7708860), (120, 7451898), (144, 6209915), (145, 6167088), (174, 5139240), (180, 4967932), (226, 3956760), (232, 3854430), (240, 3725949), (261, 3426160), (290, 3083544), (339, 2637840), (348, 2569620), (360, 2483966), (379, 2359440), (435, 2055696), (452, 1978380), (464, 1927215), (522, 1713080), (565, 1582704), (580, 1541772), (678, 1318920), (696, 1284810), (720, 1241983), (758, 1179720), (870, 1027848), (904, 989190), (1017, 879280), (1044, 856540), (1130, 791352), (1137, 786480), (1160, 770886), (1305, 685232), (1356, 659460), (1392, 642405), (1516, 589860), (1695, 527568), (1740, 513924), (1808, 494595), (1895, 471888), (2034, 439640), (2088, 428270), (2260, 395676), (2274, 393240), (2320, 385443), (2610, 342616), (2712, 329730), (3032, 294930), (3277, 272880), (3390, 263784), (3411, 262160), (3480, 256962), (3790, 235944), (4068, 219820), (4176, 214135), (4520, 197838), (4548, 196620), (5085, 175856), (5220, 171308), (5424, 164865), (5685, 157296), (6064, 147465), (6554, 136440), (6780, 131892), (6822, 131080), (6960, 128481), (7580, 117972), (8136, 109910), (9040, 98919), (9096, 98310), (9831, 90960), (10170, 87928), (10440, 85654), (10991, 81360), (11370, 78648), (13108, 68220), (13560, 65946), (13644, 65540), (15160, 58986), (16272, 54955), (16385, 54576), (17055, 52432), (18192, 49155), (19662, 45480), (20340, 43964), (20880, 42827), (21982, 40680), (22740, 39324), (26216, 34110), (27120, 32973), (27288, 32770), (29493, 30320)]