302884260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 1025654784

約数和(自身を除く): 722770524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 43, 60, 62, 70, 84, 86, 93, 105, 124, 129, 140, 155, 172, 186, 210, 215, 217, 258, 301, 310, 372, 420, 430, 434, 465, 516, 541, 602, 620, 645, 651, 860, 868, 903, 930, 1082, 1085, 1204, 1290, 1302, 1333, 1505, 1623, 1806, 1860, 2164, 2170, 2580, 2604, 2666, 2705, 3010, 3246, 3255, 3612, 3787, 3999, 4340, 4515, 5332, 5410, 6020, 6492, 6510, 6665, 7574, 7998, 8115, 9030, 9331, 10820, 11361, 13020, 13330, 15148, 15996, 16230, 16771, 18060, 18662, 18935, 19995, 22722, 23263, 26660, 27993, 32460, 33542, 37324, 37870, 39990, 45444, 46526, 46655, 50313, 55986, 56805, 67084, 69789, 75740, 79980, 83855, 93052, 93310, 100626, 111972, 113610, 116315, 117397, 139578, 139965, 162841, 167710, 186620, 201252, 227220, 232630, 234794, 251565, 279156, 279930, 325682, 335420, 348945, 352191, 465260, 469588, 488523, 503130, 559860, 586985, 651364, 697890, 704382, 721153, 814205, 977046, 1006260, 1173970, 1395780, 1408764, 1442306, 1628410, 1760955, 1954092, 2163459, 2347940, 2442615, 2884612, 3256820, 3521910, 3605765, 4326918, 4885230, 5048071, 7043820, 7211530, 8653836, 9770460, 10096142, 10817295, 14423060, 15144213, 20192284, 21634590, 25240355, 30288426, 43269180, 50480710, 60576852, 75721065, 100961420, 151442130, 302884260]

約数ペア:

[(1, 302884260), (2, 151442130), (3, 100961420), (4, 75721065), (5, 60576852), (6, 50480710), (7, 43269180), (10, 30288426), (12, 25240355), (14, 21634590), (15, 20192284), (20, 15144213), (21, 14423060), (28, 10817295), (30, 10096142), (31, 9770460), (35, 8653836), (42, 7211530), (43, 7043820), (60, 5048071), (62, 4885230), (70, 4326918), (84, 3605765), (86, 3521910), (93, 3256820), (105, 2884612), (124, 2442615), (129, 2347940), (140, 2163459), (155, 1954092), (172, 1760955), (186, 1628410), (210, 1442306), (215, 1408764), (217, 1395780), (258, 1173970), (301, 1006260), (310, 977046), (372, 814205), (420, 721153), (430, 704382), (434, 697890), (465, 651364), (516, 586985), (541, 559860), (602, 503130), (620, 488523), (645, 469588), (651, 465260), (860, 352191), (868, 348945), (903, 335420), (930, 325682), (1082, 279930), (1085, 279156), (1204, 251565), (1290, 234794), (1302, 232630), (1333, 227220), (1505, 201252), (1623, 186620), (1806, 167710), (1860, 162841), (2164, 139965), (2170, 139578), (2580, 117397), (2604, 116315), (2666, 113610), (2705, 111972), (3010, 100626), (3246, 93310), (3255, 93052), (3612, 83855), (3787, 79980), (3999, 75740), (4340, 69789), (4515, 67084), (5332, 56805), (5410, 55986), (6020, 50313), (6492, 46655), (6510, 46526), (6665, 45444), (7574, 39990), (7998, 37870), (8115, 37324), (9030, 33542), (9331, 32460), (10820, 27993), (11361, 26660), (13020, 23263), (13330, 22722), (15148, 19995), (15996, 18935), (16230, 18662), (16771, 18060)]