31346700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 119992320

約数和(自身を除く): 88645620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 50, 55, 59, 60, 66, 69, 70, 75, 77, 84, 92, 100, 105, 110, 115, 118, 132, 138, 140, 150, 154, 161, 165, 175, 177, 210, 220, 230, 231, 236, 253, 275, 276, 295, 300, 308, 322, 330, 345, 350, 354, 385, 413, 420, 460, 462, 483, 506, 525, 550, 575, 590, 644, 649, 660, 690, 700, 708, 759, 770, 805, 825, 826, 885, 924, 966, 1012, 1050, 1100, 1150, 1155, 1180, 1239, 1265, 1298, 1357, 1380, 1475, 1518, 1540, 1610, 1650, 1652, 1725, 1770, 1771, 1925, 1932, 1947, 2065, 2100, 2300, 2310, 2415, 2478, 2530, 2596, 2714, 2950, 3036, 3220, 3245, 3300, 3450, 3540, 3542, 3795, 3850, 3894, 4025, 4071, 4130, 4425, 4543, 4620, 4830, 4956, 5060, 5313, 5428, 5775, 5900, 6195, 6325, 6490, 6785, 6900, 7084, 7590, 7700, 7788, 8050, 8142, 8260, 8850, 8855, 9086, 9499, 9660, 9735, 10325, 10626, 11550, 12075, 12390, 12650, 12980, 13570, 13629, 14927, 15180, 16100, 16225, 16284, 17700, 17710, 18172, 18975, 18998, 19470, 20355, 20650, 21252, 22715, 23100, 24150, 24780, 25300, 26565, 27140, 27258, 28497, 29854, 30975, 32450, 33925, 35420, 37950, 37996, 38940, 40710, 41300, 44275, 44781, 45430, 47495, 48300, 48675, 53130, 54516, 56994, 59708, 61950, 64900, 67850, 68145, 74635, 75900, 81420, 88550, 89562, 90860, 94990, 97350, 101775, 104489, 106260, 113575, 113988, 123900, 132825, 135700, 136290, 142485, 149270, 177100, 179124, 189980, 194700, 203550, 208978, 223905, 227150, 237475, 265650, 272580, 284970, 298540, 313467, 340725, 373175, 407100, 417956, 447810, 454300, 474950, 522445, 531300, 569940, 626934, 681450, 712425, 746350, 895620, 949900, 1044890, 1119525, 1253868, 1362900, 1424850, 1492700, 1567335, 2089780, 2239050, 2612225, 2849700, 3134670, 4478100, 5224450, 6269340, 7836675, 10448900, 15673350, 31346700]

約数ペア:

[(1, 31346700), (2, 15673350), (3, 10448900), (4, 7836675), (5, 6269340), (6, 5224450), (7, 4478100), (10, 3134670), (11, 2849700), (12, 2612225), (14, 2239050), (15, 2089780), (20, 1567335), (21, 1492700), (22, 1424850), (23, 1362900), (25, 1253868), (28, 1119525), (30, 1044890), (33, 949900), (35, 895620), (42, 746350), (44, 712425), (46, 681450), (50, 626934), (55, 569940), (59, 531300), (60, 522445), (66, 474950), (69, 454300), (70, 447810), (75, 417956), (77, 407100), (84, 373175), (92, 340725), (100, 313467), (105, 298540), (110, 284970), (115, 272580), (118, 265650), (132, 237475), (138, 227150), (140, 223905), (150, 208978), (154, 203550), (161, 194700), (165, 189980), (175, 179124), (177, 177100), (210, 149270), (220, 142485), (230, 136290), (231, 135700), (236, 132825), (253, 123900), (275, 113988), (276, 113575), (295, 106260), (300, 104489), (308, 101775), (322, 97350), (330, 94990), (345, 90860), (350, 89562), (354, 88550), (385, 81420), (413, 75900), (420, 74635), (460, 68145), (462, 67850), (483, 64900), (506, 61950), (525, 59708), (550, 56994), (575, 54516), (590, 53130), (644, 48675), (649, 48300), (660, 47495), (690, 45430), (700, 44781), (708, 44275), (759, 41300), (770, 40710), (805, 38940), (825, 37996), (826, 37950), (885, 35420), (924, 33925), (966, 32450), (1012, 30975), (1050, 29854), (1100, 28497), (1150, 27258), (1155, 27140), (1180, 26565), (1239, 25300), (1265, 24780), (1298, 24150), (1357, 23100), (1380, 22715), (1475, 21252), (1518, 20650), (1540, 20355), (1610, 19470), (1650, 18998), (1652, 18975), (1725, 18172), (1770, 17710), (1771, 17700), (1925, 16284), (1932, 16225), (1947, 16100), (2065, 15180), (2100, 14927), (2300, 13629), (2310, 13570), (2415, 12980), (2478, 12650), (2530, 12390), (2596, 12075), (2714, 11550), (2950, 10626), (3036, 10325), (3220, 9735), (3245, 9660), (3300, 9499), (3450, 9086), (3540, 8855), (3542, 8850), (3795, 8260), (3850, 8142), (3894, 8050), (4025, 7788), (4071, 7700), (4130, 7590), (4425, 7084), (4543, 6900), (4620, 6785), (4830, 6490), (4956, 6325), (5060, 6195), (5313, 5900), (5428, 5775)]