132315240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 421977600

約数和(自身を除く): 289662360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 152, 190, 228, 262, 285, 380, 393, 443, 456, 524, 570, 655, 760, 786, 886, 1048, 1140, 1310, 1329, 1572, 1772, 1965, 2215, 2280, 2489, 2620, 2658, 3144, 3544, 3930, 4430, 4978, 5240, 5316, 6645, 7467, 7860, 8417, 8860, 9956, 10632, 12445, 13290, 14934, 15720, 16834, 17720, 19912, 24890, 25251, 26580, 29868, 33668, 37335, 42085, 49780, 50502, 53160, 58033, 59736, 67336, 74670, 84170, 99560, 101004, 116066, 126255, 149340, 168340, 174099, 202008, 232132, 252510, 290165, 298680, 336680, 348198, 464264, 505020, 580330, 696396, 870495, 1010040, 1102627, 1160660, 1392792, 1740990, 2205254, 2321320, 3307881, 3481980, 4410508, 5513135, 6615762, 6963960, 8821016, 11026270, 13231524, 16539405, 22052540, 26463048, 33078810, 44105080, 66157620, 132315240]

約数ペア:

[(1, 132315240), (2, 66157620), (3, 44105080), (4, 33078810), (5, 26463048), (6, 22052540), (8, 16539405), (10, 13231524), (12, 11026270), (15, 8821016), (19, 6963960), (20, 6615762), (24, 5513135), (30, 4410508), (38, 3481980), (40, 3307881), (57, 2321320), (60, 2205254), (76, 1740990), (95, 1392792), (114, 1160660), (120, 1102627), (131, 1010040), (152, 870495), (190, 696396), (228, 580330), (262, 505020), (285, 464264), (380, 348198), (393, 336680), (443, 298680), (456, 290165), (524, 252510), (570, 232132), (655, 202008), (760, 174099), (786, 168340), (886, 149340), (1048, 126255), (1140, 116066), (1310, 101004), (1329, 99560), (1572, 84170), (1772, 74670), (1965, 67336), (2215, 59736), (2280, 58033), (2489, 53160), (2620, 50502), (2658, 49780), (3144, 42085), (3544, 37335), (3930, 33668), (4430, 29868), (4978, 26580), (5240, 25251), (5316, 24890), (6645, 19912), (7467, 17720), (7860, 16834), (8417, 15720), (8860, 14934), (9956, 13290), (10632, 12445)]