319758840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 192

約数和(自身を含む): 1096018560

約数和(自身を除く): 776259720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 243, 268, 270, 324, 335, 360, 402, 405, 486, 491, 536, 540, 603, 648, 670, 804, 810, 972, 982, 1005, 1080, 1206, 1215, 1340, 1473, 1608, 1620, 1809, 1944, 1964, 2010, 2412, 2430, 2455, 2680, 2946, 3015, 3240, 3618, 3928, 4020, 4419, 4824, 4860, 4910, 5427, 5892, 6030, 7236, 7365, 8040, 8838, 9045, 9720, 9820, 10854, 11784, 12060, 13257, 14472, 14730, 16281, 17676, 18090, 19640, 21708, 22095, 24120, 26514, 27135, 29460, 32562, 32897, 35352, 36180, 39771, 43416, 44190, 53028, 54270, 58920, 65124, 65794, 66285, 72360, 79542, 81405, 88380, 98691, 106056, 108540, 119313, 130248, 131588, 132570, 159084, 162810, 164485, 176760, 197382, 198855, 217080, 238626, 263176, 265140, 296073, 318168, 325620, 328970, 394764, 397710, 477252, 493455, 530280, 592146, 596565, 651240, 657940, 789528, 795420, 888219, 954504, 986910, 1184292, 1193130, 1315880, 1480365, 1590840, 1776438, 1973820, 2368584, 2386260, 2664657, 2960730, 3552876, 3947640, 4441095, 4772520, 5329314, 5921460, 7105752, 7993971, 8882190, 10658628, 11842920, 13323285, 15987942, 17764380, 21317256, 26646570, 31975884, 35528760, 39969855, 53293140, 63951768, 79939710, 106586280, 159879420, 319758840]

約数ペア:

[(1, 319758840), (2, 159879420), (3, 106586280), (4, 79939710), (5, 63951768), (6, 53293140), (8, 39969855), (9, 35528760), (10, 31975884), (12, 26646570), (15, 21317256), (18, 17764380), (20, 15987942), (24, 13323285), (27, 11842920), (30, 10658628), (36, 8882190), (40, 7993971), (45, 7105752), (54, 5921460), (60, 5329314), (67, 4772520), (72, 4441095), (81, 3947640), (90, 3552876), (108, 2960730), (120, 2664657), (134, 2386260), (135, 2368584), (162, 1973820), (180, 1776438), (201, 1590840), (216, 1480365), (243, 1315880), (268, 1193130), (270, 1184292), (324, 986910), (335, 954504), (360, 888219), (402, 795420), (405, 789528), (486, 657940), (491, 651240), (536, 596565), (540, 592146), (603, 530280), (648, 493455), (670, 477252), (804, 397710), (810, 394764), (972, 328970), (982, 325620), (1005, 318168), (1080, 296073), (1206, 265140), (1215, 263176), (1340, 238626), (1473, 217080), (1608, 198855), (1620, 197382), (1809, 176760), (1944, 164485), (1964, 162810), (2010, 159084), (2412, 132570), (2430, 131588), (2455, 130248), (2680, 119313), (2946, 108540), (3015, 106056), (3240, 98691), (3618, 88380), (3928, 81405), (4020, 79542), (4419, 72360), (4824, 66285), (4860, 65794), (4910, 65124), (5427, 58920), (5892, 54270), (6030, 53028), (7236, 44190), (7365, 43416), (8040, 39771), (8838, 36180), (9045, 35352), (9720, 32897), (9820, 32562), (10854, 29460), (11784, 27135), (12060, 26514), (13257, 24120), (14472, 22095), (14730, 21708), (16281, 19640), (17676, 18090)]