101542980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 366428160

約数和(自身を除く): 264885180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 709, 770, 868, 924, 930, 1023, 1085, 1155, 1302, 1364, 1418, 1540, 1705, 1860, 2046, 2127, 2170, 2310, 2387, 2604, 2836, 3255, 3410, 3545, 4092, 4254, 4340, 4620, 4774, 4963, 5115, 6510, 6820, 7090, 7161, 7799, 8508, 9548, 9926, 10230, 10635, 11935, 13020, 14180, 14322, 14889, 15598, 19852, 20460, 21270, 21979, 23397, 23870, 24815, 28644, 29778, 31196, 35805, 38995, 42540, 43958, 46794, 47740, 49630, 54593, 59556, 65937, 71610, 74445, 77990, 87916, 93588, 99260, 109186, 109895, 116985, 131874, 143220, 148890, 153853, 155980, 163779, 218372, 219790, 233970, 241769, 263748, 272965, 297780, 307706, 327558, 329685, 439580, 461559, 467940, 483538, 545930, 615412, 655116, 659370, 725307, 769265, 818895, 923118, 967076, 1091860, 1208845, 1318740, 1450614, 1538530, 1637790, 1692383, 1846236, 2307795, 2417690, 2901228, 3077060, 3275580, 3384766, 3626535, 4615590, 4835380, 5077149, 6769532, 7253070, 8461915, 9231180, 10154298, 14506140, 16923830, 20308596, 25385745, 33847660, 50771490, 101542980]

約数ペア:

[(1, 101542980), (2, 50771490), (3, 33847660), (4, 25385745), (5, 20308596), (6, 16923830), (7, 14506140), (10, 10154298), (11, 9231180), (12, 8461915), (14, 7253070), (15, 6769532), (20, 5077149), (21, 4835380), (22, 4615590), (28, 3626535), (30, 3384766), (31, 3275580), (33, 3077060), (35, 2901228), (42, 2417690), (44, 2307795), (55, 1846236), (60, 1692383), (62, 1637790), (66, 1538530), (70, 1450614), (77, 1318740), (84, 1208845), (93, 1091860), (105, 967076), (110, 923118), (124, 818895), (132, 769265), (140, 725307), (154, 659370), (155, 655116), (165, 615412), (186, 545930), (210, 483538), (217, 467940), (220, 461559), (231, 439580), (308, 329685), (310, 327558), (330, 307706), (341, 297780), (372, 272965), (385, 263748), (420, 241769), (434, 233970), (462, 219790), (465, 218372), (620, 163779), (651, 155980), (660, 153853), (682, 148890), (709, 143220), (770, 131874), (868, 116985), (924, 109895), (930, 109186), (1023, 99260), (1085, 93588), (1155, 87916), (1302, 77990), (1364, 74445), (1418, 71610), (1540, 65937), (1705, 59556), (1860, 54593), (2046, 49630), (2127, 47740), (2170, 46794), (2310, 43958), (2387, 42540), (2604, 38995), (2836, 35805), (3255, 31196), (3410, 29778), (3545, 28644), (4092, 24815), (4254, 23870), (4340, 23397), (4620, 21979), (4774, 21270), (4963, 20460), (5115, 19852), (6510, 15598), (6820, 14889), (7090, 14322), (7161, 14180), (7799, 13020), (8508, 11935), (9548, 10635), (9926, 10230)]