154261440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1899

約数の個数: 168

約数和(自身を含む): 549188640

約数和(自身を除く): 394927200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1847, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 3694, 4176, 4640, 5220, 5541, 5568, 6960, 7388, 8352, 9235, 9280, 10440, 11082, 13920, 14776, 16623, 16704, 18470, 20880, 22164, 27705, 27840, 29552, 33246, 36940, 41760, 44328, 53563, 55410, 59104, 66492, 73880, 83115, 83520, 88656, 107126, 110820, 118208, 132984, 147760, 160689, 166230, 177312, 214252, 221640, 265968, 267815, 295520, 321378, 332460, 354624, 428504, 443280, 482067, 531936, 535630, 591040, 642756, 664920, 803445, 857008, 886560, 964134, 1063872, 1071260, 1285512, 1329840, 1606890, 1714016, 1773120, 1928268, 2142520, 2410335, 2571024, 2659680, 3213780, 3428032, 3856536, 4285040, 4820670, 5142048, 5319360, 6427560, 7713072, 8570080, 9641340, 10284096, 12855120, 15426144, 17140160, 19282680, 25710240, 30852288, 38565360, 51420480, 77130720, 154261440]

約数ペア:

[(1, 154261440), (2, 77130720), (3, 51420480), (4, 38565360), (5, 30852288), (6, 25710240), (8, 19282680), (9, 17140160), (10, 15426144), (12, 12855120), (15, 10284096), (16, 9641340), (18, 8570080), (20, 7713072), (24, 6427560), (29, 5319360), (30, 5142048), (32, 4820670), (36, 4285040), (40, 3856536), (45, 3428032), (48, 3213780), (58, 2659680), (60, 2571024), (64, 2410335), (72, 2142520), (80, 1928268), (87, 1773120), (90, 1714016), (96, 1606890), (116, 1329840), (120, 1285512), (144, 1071260), (145, 1063872), (160, 964134), (174, 886560), (180, 857008), (192, 803445), (232, 664920), (240, 642756), (261, 591040), (288, 535630), (290, 531936), (320, 482067), (348, 443280), (360, 428504), (435, 354624), (464, 332460), (480, 321378), (522, 295520), (576, 267815), (580, 265968), (696, 221640), (720, 214252), (870, 177312), (928, 166230), (960, 160689), (1044, 147760), (1160, 132984), (1305, 118208), (1392, 110820), (1440, 107126), (1740, 88656), (1847, 83520), (1856, 83115), (2088, 73880), (2320, 66492), (2610, 59104), (2784, 55410), (2880, 53563), (3480, 44328), (3694, 41760), (4176, 36940), (4640, 33246), (5220, 29552), (5541, 27840), (5568, 27705), (6960, 22164), (7388, 20880), (8352, 18470), (9235, 16704), (9280, 16623), (10440, 14776), (11082, 13920)]