226870380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 756756000

約数和(自身を除く): 529885620

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, 298, 330, 396, 447, 495, 596, 660, 745, 769, 894, 990, 1341, 1490, 1538, 1639, 1788, 1980, 2235, 2307, 2682, 2980, 3076, 3278, 3845, 4470, 4614, 4917, 5364, 6556, 6705, 6921, 7690, 8195, 8459, 8940, 9228, 9834, 11535, 13410, 13842, 14751, 15380, 16390, 16918, 19668, 23070, 24585, 25377, 26820, 27684, 29502, 32780, 33836, 34605, 42295, 46140, 49170, 50754, 59004, 69210, 73755, 76131, 84590, 98340, 101508, 114581, 126885, 138420, 147510, 152262, 169180, 229162, 253770, 295020, 304524, 343743, 380655, 458324, 507540, 572905, 687486, 761310, 1031229, 1145810, 1260391, 1374972, 1522620, 1718715, 2062458, 2291620, 2520782, 3437430, 3781173, 4124916, 5041564, 5156145, 6301955, 6874860, 7562346, 10312290, 11343519, 12603910, 15124692, 18905865, 20624580, 22687038, 25207820, 37811730, 45374076, 56717595, 75623460, 113435190, 226870380]

約数ペア:

[(1, 226870380), (2, 113435190), (3, 75623460), (4, 56717595), (5, 45374076), (6, 37811730), (9, 25207820), (10, 22687038), (11, 20624580), (12, 18905865), (15, 15124692), (18, 12603910), (20, 11343519), (22, 10312290), (30, 7562346), (33, 6874860), (36, 6301955), (44, 5156145), (45, 5041564), (55, 4124916), (60, 3781173), (66, 3437430), (90, 2520782), (99, 2291620), (110, 2062458), (132, 1718715), (149, 1522620), (165, 1374972), (180, 1260391), (198, 1145810), (220, 1031229), (298, 761310), (330, 687486), (396, 572905), (447, 507540), (495, 458324), (596, 380655), (660, 343743), (745, 304524), (769, 295020), (894, 253770), (990, 229162), (1341, 169180), (1490, 152262), (1538, 147510), (1639, 138420), (1788, 126885), (1980, 114581), (2235, 101508), (2307, 98340), (2682, 84590), (2980, 76131), (3076, 73755), (3278, 69210), (3845, 59004), (4470, 50754), (4614, 49170), (4917, 46140), (5364, 42295), (6556, 34605), (6705, 33836), (6921, 32780), (7690, 29502), (8195, 27684), (8459, 26820), (8940, 25377), (9228, 24585), (9834, 23070), (11535, 19668), (13410, 16918), (13842, 16390), (14751, 15380)]