540914040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2618

約数の個数: 192

約数和(自身を含む): 1910937600

約数和(自身を除く): 1370023560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2232, 2280, 2356, 2551, 2790, 2945, 3420, 3534, 3720, 4712, 5102, 5301, 5580, 5890, 6840, 7068, 7653, 8835, 10204, 10602, 11160, 11780, 12755, 14136, 15306, 17670, 20408, 21204, 22959, 23560, 25510, 26505, 30612, 35340, 38265, 42408, 45918, 48469, 51020, 53010, 61224, 70680, 76530, 79081, 91836, 96938, 102040, 106020, 114795, 145407, 153060, 158162, 183672, 193876, 212040, 229590, 237243, 242345, 290814, 306120, 316324, 387752, 395405, 436221, 459180, 474486, 484690, 581628, 632648, 711729, 727035, 790810, 872442, 918360, 948972, 969380, 1163256, 1186215, 1423458, 1454070, 1502539, 1581620, 1744884, 1897944, 1938760, 2181105, 2372430, 2846916, 2908140, 3005078, 3163240, 3489768, 3558645, 4362210, 4507617, 4744860, 5693832, 5816280, 6010156, 7117290, 7512695, 8724420, 9015234, 9489720, 12020312, 13522851, 14234580, 15025390, 17448840, 18030468, 22538085, 27045702, 28469160, 30050780, 36060936, 45076170, 54091404, 60101560, 67614255, 90152340, 108182808, 135228510, 180304680, 270457020, 540914040]

約数ペア:

[(1, 540914040), (2, 270457020), (3, 180304680), (4, 135228510), (5, 108182808), (6, 90152340), (8, 67614255), (9, 60101560), (10, 54091404), (12, 45076170), (15, 36060936), (18, 30050780), (19, 28469160), (20, 27045702), (24, 22538085), (30, 18030468), (31, 17448840), (36, 15025390), (38, 14234580), (40, 13522851), (45, 12020312), (57, 9489720), (60, 9015234), (62, 8724420), (72, 7512695), (76, 7117290), (90, 6010156), (93, 5816280), (95, 5693832), (114, 4744860), (120, 4507617), (124, 4362210), (152, 3558645), (155, 3489768), (171, 3163240), (180, 3005078), (186, 2908140), (190, 2846916), (228, 2372430), (248, 2181105), (279, 1938760), (285, 1897944), (310, 1744884), (342, 1581620), (360, 1502539), (372, 1454070), (380, 1423458), (456, 1186215), (465, 1163256), (558, 969380), (570, 948972), (589, 918360), (620, 872442), (684, 790810), (744, 727035), (760, 711729), (855, 632648), (930, 581628), (1116, 484690), (1140, 474486), (1178, 459180), (1240, 436221), (1368, 395405), (1395, 387752), (1710, 316324), (1767, 306120), (1860, 290814), (2232, 242345), (2280, 237243), (2356, 229590), (2551, 212040), (2790, 193876), (2945, 183672), (3420, 158162), (3534, 153060), (3720, 145407), (4712, 114795), (5102, 106020), (5301, 102040), (5580, 96938), (5890, 91836), (6840, 79081), (7068, 76530), (7653, 70680), (8835, 61224), (10204, 53010), (10602, 51020), (11160, 48469), (11780, 45918), (12755, 42408), (14136, 38265), (15306, 35340), (17670, 30612), (20408, 26505), (21204, 25510), (22959, 23560)]