43758120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 151683840

約数和(自身を除く): 107925720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 461, 565, 678, 791, 840, 904, 922, 1130, 1356, 1383, 1582, 1695, 1844, 2260, 2305, 2373, 2712, 2766, 3164, 3227, 3390, 3688, 3955, 4520, 4610, 4746, 5532, 6328, 6454, 6780, 6915, 7910, 9220, 9492, 9681, 11064, 11865, 12908, 13560, 13830, 15820, 16135, 18440, 18984, 19362, 23730, 25816, 27660, 31640, 32270, 38724, 47460, 48405, 52093, 55320, 64540, 77448, 94920, 96810, 104186, 129080, 156279, 193620, 208372, 260465, 312558, 364651, 387240, 416744, 520930, 625116, 729302, 781395, 1041860, 1093953, 1250232, 1458604, 1562790, 1823255, 2083720, 2187906, 2917208, 3125580, 3646510, 4375812, 5469765, 6251160, 7293020, 8751624, 10939530, 14586040, 21879060, 43758120]

約数ペア:

[(1, 43758120), (2, 21879060), (3, 14586040), (4, 10939530), (5, 8751624), (6, 7293020), (7, 6251160), (8, 5469765), (10, 4375812), (12, 3646510), (14, 3125580), (15, 2917208), (20, 2187906), (21, 2083720), (24, 1823255), (28, 1562790), (30, 1458604), (35, 1250232), (40, 1093953), (42, 1041860), (56, 781395), (60, 729302), (70, 625116), (84, 520930), (105, 416744), (113, 387240), (120, 364651), (140, 312558), (168, 260465), (210, 208372), (226, 193620), (280, 156279), (339, 129080), (420, 104186), (452, 96810), (461, 94920), (565, 77448), (678, 64540), (791, 55320), (840, 52093), (904, 48405), (922, 47460), (1130, 38724), (1356, 32270), (1383, 31640), (1582, 27660), (1695, 25816), (1844, 23730), (2260, 19362), (2305, 18984), (2373, 18440), (2712, 16135), (2766, 15820), (3164, 13830), (3227, 13560), (3390, 12908), (3688, 11865), (3955, 11064), (4520, 9681), (4610, 9492), (4746, 9220), (5532, 7910), (6328, 6915), (6454, 6780)]