461438160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 160

約数和(自身を含む): 1489749888

約数和(自身を除く): 1028311728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 61, 80, 86, 120, 122, 129, 172, 183, 215, 240, 244, 258, 305, 344, 366, 430, 488, 516, 610, 645, 688, 732, 733, 860, 915, 976, 1032, 1220, 1290, 1464, 1466, 1720, 1830, 2064, 2199, 2440, 2580, 2623, 2928, 2932, 3440, 3660, 3665, 4398, 4880, 5160, 5246, 5864, 7320, 7330, 7869, 8796, 10320, 10492, 10995, 11728, 13115, 14640, 14660, 15738, 17592, 20984, 21990, 26230, 29320, 31476, 31519, 35184, 39345, 41968, 43980, 44713, 52460, 58640, 62952, 63038, 78690, 87960, 89426, 94557, 104920, 125904, 126076, 134139, 157380, 157595, 175920, 178852, 189114, 209840, 223565, 252152, 268278, 314760, 315190, 357704, 378228, 447130, 472785, 504304, 536556, 629520, 630380, 670695, 715408, 756456, 894260, 945570, 1073112, 1260760, 1341390, 1512912, 1788520, 1891140, 1922659, 2146224, 2521520, 2682780, 3577040, 3782280, 3845318, 5365560, 5767977, 7564560, 7690636, 9613295, 10731120, 11535954, 15381272, 19226590, 23071908, 28839885, 30762544, 38453180, 46143816, 57679770, 76906360, 92287632, 115359540, 153812720, 230719080, 461438160]

約数ペア:

[(1, 461438160), (2, 230719080), (3, 153812720), (4, 115359540), (5, 92287632), (6, 76906360), (8, 57679770), (10, 46143816), (12, 38453180), (15, 30762544), (16, 28839885), (20, 23071908), (24, 19226590), (30, 15381272), (40, 11535954), (43, 10731120), (48, 9613295), (60, 7690636), (61, 7564560), (80, 5767977), (86, 5365560), (120, 3845318), (122, 3782280), (129, 3577040), (172, 2682780), (183, 2521520), (215, 2146224), (240, 1922659), (244, 1891140), (258, 1788520), (305, 1512912), (344, 1341390), (366, 1260760), (430, 1073112), (488, 945570), (516, 894260), (610, 756456), (645, 715408), (688, 670695), (732, 630380), (733, 629520), (860, 536556), (915, 504304), (976, 472785), (1032, 447130), (1220, 378228), (1290, 357704), (1464, 315190), (1466, 314760), (1720, 268278), (1830, 252152), (2064, 223565), (2199, 209840), (2440, 189114), (2580, 178852), (2623, 175920), (2928, 157595), (2932, 157380), (3440, 134139), (3660, 126076), (3665, 125904), (4398, 104920), (4880, 94557), (5160, 89426), (5246, 87960), (5864, 78690), (7320, 63038), (7330, 62952), (7869, 58640), (8796, 52460), (10320, 44713), (10492, 43980), (10995, 41968), (11728, 39345), (13115, 35184), (14640, 31519), (14660, 31476), (15738, 29320), (17592, 26230), (20984, 21990)]