79360380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 265356000

約数和(自身を除く): 185995620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 149, 165, 180, 198, 220, 269, 298, 330, 396, 447, 495, 538, 596, 660, 745, 807, 894, 990, 1076, 1341, 1345, 1490, 1614, 1639, 1788, 1980, 2235, 2421, 2682, 2690, 2959, 2980, 3228, 3278, 4035, 4470, 4842, 4917, 5364, 5380, 5918, 6556, 6705, 8070, 8195, 8877, 8940, 9684, 9834, 11836, 12105, 13410, 14751, 14795, 16140, 16390, 17754, 19668, 24210, 24585, 26631, 26820, 29502, 29590, 32780, 35508, 40081, 44385, 48420, 49170, 53262, 59004, 59180, 73755, 80162, 88770, 98340, 106524, 120243, 133155, 147510, 160324, 177540, 200405, 240486, 266310, 295020, 360729, 400810, 440891, 480972, 532620, 601215, 721458, 801620, 881782, 1202430, 1322673, 1442916, 1763564, 1803645, 2204455, 2404860, 2645346, 3607290, 3968019, 4408910, 5290692, 6613365, 7214580, 7936038, 8817820, 13226730, 15872076, 19840095, 26453460, 39680190, 79360380]

約数ペア:

[(1, 79360380), (2, 39680190), (3, 26453460), (4, 19840095), (5, 15872076), (6, 13226730), (9, 8817820), (10, 7936038), (11, 7214580), (12, 6613365), (15, 5290692), (18, 4408910), (20, 3968019), (22, 3607290), (30, 2645346), (33, 2404860), (36, 2204455), (44, 1803645), (45, 1763564), (55, 1442916), (60, 1322673), (66, 1202430), (90, 881782), (99, 801620), (110, 721458), (132, 601215), (149, 532620), (165, 480972), (180, 440891), (198, 400810), (220, 360729), (269, 295020), (298, 266310), (330, 240486), (396, 200405), (447, 177540), (495, 160324), (538, 147510), (596, 133155), (660, 120243), (745, 106524), (807, 98340), (894, 88770), (990, 80162), (1076, 73755), (1341, 59180), (1345, 59004), (1490, 53262), (1614, 49170), (1639, 48420), (1788, 44385), (1980, 40081), (2235, 35508), (2421, 32780), (2682, 29590), (2690, 29502), (2959, 26820), (2980, 26631), (3228, 24585), (3278, 24210), (4035, 19668), (4470, 17754), (4842, 16390), (4917, 16140), (5364, 14795), (5380, 14751), (5918, 13410), (6556, 12105), (6705, 11836), (8070, 9834), (8195, 9684), (8877, 8940)]