2000462940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3169}}^1$

素因数の和:3361

約数の個数: 192

約数和(自身を含む): 7157606400

約数和(自身を除く): 5157143460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 167, 180, 189, 210, 252, 270, 315, 334, 378, 420, 501, 540, 630, 668, 756, 835, 945, 1002, 1169, 1260, 1503, 1670, 1890, 2004, 2338, 2505, 3006, 3169, 3340, 3507, 3780, 4509, 4676, 5010, 5845, 6012, 6338, 7014, 7515, 9018, 9507, 10020, 10521, 11690, 12676, 14028, 15030, 15845, 17535, 18036, 19014, 21042, 22183, 22545, 23380, 28521, 30060, 31563, 31690, 35070, 38028, 42084, 44366, 45090, 47535, 52605, 57042, 63126, 63380, 66549, 70140, 85563, 88732, 90180, 95070, 105210, 110915, 114084, 126252, 133098, 142605, 157815, 171126, 190140, 199647, 210420, 221830, 266196, 285210, 315630, 332745, 342252, 399294, 427815, 443660, 529223, 570420, 598941, 631260, 665490, 798588, 855630, 998235, 1058446, 1197882, 1330980, 1587669, 1711260, 1996470, 2116892, 2395764, 2646115, 2994705, 3175338, 3704561, 3992940, 4763007, 5292230, 5989410, 6350676, 7409122, 7938345, 9526014, 10584460, 11113683, 11978820, 14289021, 14818244, 15876690, 18522805, 19052028, 22227366, 23815035, 28578042, 31753380, 33341049, 37045610, 44454732, 47630070, 55568415, 57156084, 66682098, 71445105, 74091220, 95260140, 100023147, 111136830, 133364196, 142890210, 166705245, 200046294, 222273660, 285780420, 333410490, 400092588, 500115735, 666820980, 1000231470, 2000462940]

約数ペア:

[(1, 2000462940), (2, 1000231470), (3, 666820980), (4, 500115735), (5, 400092588), (6, 333410490), (7, 285780420), (9, 222273660), (10, 200046294), (12, 166705245), (14, 142890210), (15, 133364196), (18, 111136830), (20, 100023147), (21, 95260140), (27, 74091220), (28, 71445105), (30, 66682098), (35, 57156084), (36, 55568415), (42, 47630070), (45, 44454732), (54, 37045610), (60, 33341049), (63, 31753380), (70, 28578042), (84, 23815035), (90, 22227366), (105, 19052028), (108, 18522805), (126, 15876690), (135, 14818244), (140, 14289021), (167, 11978820), (180, 11113683), (189, 10584460), (210, 9526014), (252, 7938345), (270, 7409122), (315, 6350676), (334, 5989410), (378, 5292230), (420, 4763007), (501, 3992940), (540, 3704561), (630, 3175338), (668, 2994705), (756, 2646115), (835, 2395764), (945, 2116892), (1002, 1996470), (1169, 1711260), (1260, 1587669), (1503, 1330980), (1670, 1197882), (1890, 1058446), (2004, 998235), (2338, 855630), (2505, 798588), (3006, 665490), (3169, 631260), (3340, 598941), (3507, 570420), (3780, 529223), (4509, 443660), (4676, 427815), (5010, 399294), (5845, 342252), (6012, 332745), (6338, 315630), (7014, 285210), (7515, 266196), (9018, 221830), (9507, 210420), (10020, 199647), (10521, 190140), (11690, 171126), (12676, 157815), (14028, 142605), (15030, 133098), (15845, 126252), (17535, 114084), (18036, 110915), (19014, 105210), (21042, 95070), (22183, 90180), (22545, 88732), (23380, 85563), (28521, 70140), (30060, 66549), (31563, 63380), (31690, 63126), (35070, 57042), (38028, 52605), (42084, 47535), (44366, 45090)]