148715880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 462672000

約数和(自身を除く): 313956120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 67, 106, 120, 134, 159, 201, 212, 265, 268, 318, 335, 349, 402, 424, 530, 536, 636, 670, 698, 795, 804, 1005, 1047, 1060, 1272, 1340, 1396, 1590, 1608, 1745, 2010, 2094, 2120, 2680, 2792, 3180, 3490, 3551, 4020, 4188, 5235, 6360, 6980, 7102, 8040, 8376, 10470, 10653, 13960, 14204, 17755, 18497, 20940, 21306, 23383, 28408, 35510, 36994, 41880, 42612, 46766, 53265, 55491, 70149, 71020, 73988, 85224, 92485, 93532, 106530, 110982, 116915, 140298, 142040, 147976, 184970, 187064, 213060, 221964, 233830, 277455, 280596, 350745, 369940, 426120, 443928, 467660, 554910, 561192, 701490, 739880, 935320, 1109820, 1239299, 1402980, 2219640, 2478598, 2805960, 3717897, 4957196, 6196495, 7435794, 9914392, 12392990, 14871588, 18589485, 24785980, 29743176, 37178970, 49571960, 74357940, 148715880]

約数ペア:

[(1, 148715880), (2, 74357940), (3, 49571960), (4, 37178970), (5, 29743176), (6, 24785980), (8, 18589485), (10, 14871588), (12, 12392990), (15, 9914392), (20, 7435794), (24, 6196495), (30, 4957196), (40, 3717897), (53, 2805960), (60, 2478598), (67, 2219640), (106, 1402980), (120, 1239299), (134, 1109820), (159, 935320), (201, 739880), (212, 701490), (265, 561192), (268, 554910), (318, 467660), (335, 443928), (349, 426120), (402, 369940), (424, 350745), (530, 280596), (536, 277455), (636, 233830), (670, 221964), (698, 213060), (795, 187064), (804, 184970), (1005, 147976), (1047, 142040), (1060, 140298), (1272, 116915), (1340, 110982), (1396, 106530), (1590, 93532), (1608, 92485), (1745, 85224), (2010, 73988), (2094, 71020), (2120, 70149), (2680, 55491), (2792, 53265), (3180, 46766), (3490, 42612), (3551, 41880), (4020, 36994), (4188, 35510), (5235, 28408), (6360, 23383), (6980, 21306), (7102, 20940), (8040, 18497), (8376, 17755), (10470, 14204), (10653, 13960)]