91888560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2280

約数の個数: 160

約数和(自身を含む): 333312000

約数和(自身を除く): 241423440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2239, 2280, 2565, 2736, 3420, 4104, 4478, 4560, 5130, 6717, 6840, 8208, 8956, 10260, 11195, 13434, 13680, 17912, 20151, 20520, 22390, 26868, 33585, 35824, 40302, 41040, 42541, 44780, 53736, 60453, 67170, 80604, 85082, 89560, 100755, 107472, 120906, 127623, 134340, 161208, 170164, 179120, 201510, 212705, 241812, 255246, 268680, 302265, 322416, 340328, 382869, 403020, 425410, 483624, 510492, 537360, 604530, 638115, 680656, 765738, 806040, 850820, 967248, 1020984, 1148607, 1209060, 1276230, 1531476, 1612080, 1701640, 1914345, 2041968, 2297214, 2418120, 2552460, 3062952, 3403280, 3828690, 4594428, 4836240, 5104920, 5743035, 6125904, 7657380, 9188856, 10209840, 11486070, 15314760, 18377712, 22972140, 30629520, 45944280, 91888560]

約数ペア:

[(1, 91888560), (2, 45944280), (3, 30629520), (4, 22972140), (5, 18377712), (6, 15314760), (8, 11486070), (9, 10209840), (10, 9188856), (12, 7657380), (15, 6125904), (16, 5743035), (18, 5104920), (19, 4836240), (20, 4594428), (24, 3828690), (27, 3403280), (30, 3062952), (36, 2552460), (38, 2418120), (40, 2297214), (45, 2041968), (48, 1914345), (54, 1701640), (57, 1612080), (60, 1531476), (72, 1276230), (76, 1209060), (80, 1148607), (90, 1020984), (95, 967248), (108, 850820), (114, 806040), (120, 765738), (135, 680656), (144, 638115), (152, 604530), (171, 537360), (180, 510492), (190, 483624), (216, 425410), (228, 403020), (240, 382869), (270, 340328), (285, 322416), (304, 302265), (342, 268680), (360, 255246), (380, 241812), (432, 212705), (456, 201510), (513, 179120), (540, 170164), (570, 161208), (684, 134340), (720, 127623), (760, 120906), (855, 107472), (912, 100755), (1026, 89560), (1080, 85082), (1140, 80604), (1368, 67170), (1520, 60453), (1710, 53736), (2052, 44780), (2160, 42541), (2239, 41040), (2280, 40302), (2565, 35824), (2736, 33585), (3420, 26868), (4104, 22390), (4478, 20520), (4560, 20151), (5130, 17912), (6717, 13680), (6840, 13434), (8208, 11195), (8956, 10260)]