22442040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 81712800

約数和(自身を除く): 59270760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 193, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 386, 408, 456, 510, 570, 579, 612, 646, 680, 684, 760, 765, 772, 855, 965, 969, 1020, 1140, 1158, 1224, 1292, 1368, 1530, 1544, 1615, 1710, 1737, 1930, 1938, 2040, 2280, 2316, 2584, 2895, 2907, 3060, 3230, 3281, 3420, 3474, 3667, 3860, 3876, 4632, 4845, 5790, 5814, 6120, 6460, 6562, 6840, 6948, 7334, 7720, 7752, 8685, 9690, 9843, 11001, 11580, 11628, 12920, 13124, 13896, 14535, 14668, 16405, 17370, 18335, 19380, 19686, 22002, 23160, 23256, 26248, 29070, 29336, 29529, 32810, 33003, 34740, 36670, 38760, 39372, 44004, 49215, 55005, 58140, 59058, 62339, 65620, 66006, 69480, 73340, 78744, 88008, 98430, 110010, 116280, 118116, 124678, 131240, 132012, 146680, 147645, 165015, 187017, 196860, 220020, 236232, 249356, 264024, 295290, 311695, 330030, 374034, 393720, 440040, 498712, 561051, 590580, 623390, 660060, 748068, 935085, 1122102, 1181160, 1246780, 1320120, 1496136, 1870170, 2244204, 2493560, 2805255, 3740340, 4488408, 5610510, 7480680, 11221020, 22442040]

約数ペア:

[(1, 22442040), (2, 11221020), (3, 7480680), (4, 5610510), (5, 4488408), (6, 3740340), (8, 2805255), (9, 2493560), (10, 2244204), (12, 1870170), (15, 1496136), (17, 1320120), (18, 1246780), (19, 1181160), (20, 1122102), (24, 935085), (30, 748068), (34, 660060), (36, 623390), (38, 590580), (40, 561051), (45, 498712), (51, 440040), (57, 393720), (60, 374034), (68, 330030), (72, 311695), (76, 295290), (85, 264024), (90, 249356), (95, 236232), (102, 220020), (114, 196860), (120, 187017), (136, 165015), (152, 147645), (153, 146680), (170, 132012), (171, 131240), (180, 124678), (190, 118116), (193, 116280), (204, 110010), (228, 98430), (255, 88008), (285, 78744), (306, 73340), (323, 69480), (340, 66006), (342, 65620), (360, 62339), (380, 59058), (386, 58140), (408, 55005), (456, 49215), (510, 44004), (570, 39372), (579, 38760), (612, 36670), (646, 34740), (680, 33003), (684, 32810), (760, 29529), (765, 29336), (772, 29070), (855, 26248), (965, 23256), (969, 23160), (1020, 22002), (1140, 19686), (1158, 19380), (1224, 18335), (1292, 17370), (1368, 16405), (1530, 14668), (1544, 14535), (1615, 13896), (1710, 13124), (1737, 12920), (1930, 11628), (1938, 11580), (2040, 11001), (2280, 9843), (2316, 9690), (2584, 8685), (2895, 7752), (2907, 7720), (3060, 7334), (3230, 6948), (3281, 6840), (3420, 6562), (3474, 6460), (3667, 6120), (3860, 5814), (3876, 5790), (4632, 4845)]