79493340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 236920320

約数和(自身を除く): 157426980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 103, 114, 190, 206, 228, 285, 309, 380, 412, 515, 570, 618, 677, 1030, 1140, 1236, 1354, 1545, 1957, 2031, 2060, 2708, 3090, 3385, 3914, 4062, 5871, 6180, 6770, 7828, 8124, 9785, 10155, 11742, 12863, 13540, 19570, 20310, 23484, 25726, 29355, 38589, 39140, 40620, 51452, 58710, 64315, 69731, 77178, 117420, 128630, 139462, 154356, 192945, 209193, 257260, 278924, 348655, 385890, 418386, 697310, 771780, 836772, 1045965, 1324889, 1394620, 2091930, 2649778, 3974667, 4183860, 5299556, 6624445, 7949334, 13248890, 15898668, 19873335, 26497780, 39746670, 79493340]

約数ペア:

[(1, 79493340), (2, 39746670), (3, 26497780), (4, 19873335), (5, 15898668), (6, 13248890), (10, 7949334), (12, 6624445), (15, 5299556), (19, 4183860), (20, 3974667), (30, 2649778), (38, 2091930), (57, 1394620), (60, 1324889), (76, 1045965), (95, 836772), (103, 771780), (114, 697310), (190, 418386), (206, 385890), (228, 348655), (285, 278924), (309, 257260), (380, 209193), (412, 192945), (515, 154356), (570, 139462), (618, 128630), (677, 117420), (1030, 77178), (1140, 69731), (1236, 64315), (1354, 58710), (1545, 51452), (1957, 40620), (2031, 39140), (2060, 38589), (2708, 29355), (3090, 25726), (3385, 23484), (3914, 20310), (4062, 19570), (5871, 13540), (6180, 12863), (6770, 11742), (7828, 10155), (8124, 9785)]