133806540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 454164480

約数和(自身を除く): 320357940

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, 239, 258, 301, 310, 372, 420, 430, 434, 465, 478, 516, 602, 620, 645, 651, 717, 860, 868, 903, 930, 956, 1085, 1195, 1204, 1290, 1302, 1333, 1434, 1505, 1673, 1806, 1860, 2170, 2390, 2580, 2604, 2666, 2868, 3010, 3255, 3346, 3585, 3612, 3999, 4340, 4515, 4780, 5019, 5332, 6020, 6510, 6665, 6692, 7170, 7409, 7998, 8365, 9030, 9331, 10038, 10277, 13020, 13330, 14340, 14818, 15996, 16730, 18060, 18662, 19995, 20076, 20554, 22227, 25095, 26660, 27993, 29636, 30831, 33460, 37045, 37324, 39990, 41108, 44454, 46655, 50190, 51385, 51863, 55986, 61662, 71939, 74090, 79980, 88908, 93310, 100380, 102770, 103726, 111135, 111972, 123324, 139965, 143878, 148180, 154155, 155589, 186620, 205540, 207452, 215817, 222270, 259315, 279930, 287756, 308310, 311178, 318587, 359695, 431634, 444540, 518630, 559860, 616620, 622356, 637174, 719390, 777945, 863268, 955761, 1037260, 1079085, 1274348, 1438780, 1555890, 1592935, 1911522, 2158170, 2230109, 3111780, 3185870, 3823044, 4316340, 4460218, 4778805, 6371740, 6690327, 8920436, 9557610, 11150545, 13380654, 19115220, 22301090, 26761308, 33451635, 44602180, 66903270, 133806540]

約数ペア:

[(1, 133806540), (2, 66903270), (3, 44602180), (4, 33451635), (5, 26761308), (6, 22301090), (7, 19115220), (10, 13380654), (12, 11150545), (14, 9557610), (15, 8920436), (20, 6690327), (21, 6371740), (28, 4778805), (30, 4460218), (31, 4316340), (35, 3823044), (42, 3185870), (43, 3111780), (60, 2230109), (62, 2158170), (70, 1911522), (84, 1592935), (86, 1555890), (93, 1438780), (105, 1274348), (124, 1079085), (129, 1037260), (140, 955761), (155, 863268), (172, 777945), (186, 719390), (210, 637174), (215, 622356), (217, 616620), (239, 559860), (258, 518630), (301, 444540), (310, 431634), (372, 359695), (420, 318587), (430, 311178), (434, 308310), (465, 287756), (478, 279930), (516, 259315), (602, 222270), (620, 215817), (645, 207452), (651, 205540), (717, 186620), (860, 155589), (868, 154155), (903, 148180), (930, 143878), (956, 139965), (1085, 123324), (1195, 111972), (1204, 111135), (1290, 103726), (1302, 102770), (1333, 100380), (1434, 93310), (1505, 88908), (1673, 79980), (1806, 74090), (1860, 71939), (2170, 61662), (2390, 55986), (2580, 51863), (2604, 51385), (2666, 50190), (2868, 46655), (3010, 44454), (3255, 41108), (3346, 39990), (3585, 37324), (3612, 37045), (3999, 33460), (4340, 30831), (4515, 29636), (4780, 27993), (5019, 26660), (5332, 25095), (6020, 22227), (6510, 20554), (6665, 20076), (6692, 19995), (7170, 18662), (7409, 18060), (7998, 16730), (8365, 15996), (9030, 14818), (9331, 14340), (10038, 13330), (10277, 13020)]