289152150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 881943552

約数和(自身を除く): 592791402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 97, 102, 105, 119, 150, 167, 170, 175, 194, 210, 238, 255, 291, 334, 350, 357, 425, 485, 501, 510, 525, 582, 595, 679, 714, 835, 850, 970, 1002, 1050, 1169, 1190, 1275, 1358, 1455, 1649, 1670, 1785, 2037, 2338, 2425, 2505, 2550, 2839, 2910, 2975, 3298, 3395, 3507, 3570, 4074, 4175, 4850, 4947, 5010, 5678, 5845, 5950, 6790, 7014, 7275, 8245, 8350, 8517, 8925, 9894, 10185, 11543, 11690, 12525, 14195, 14550, 16199, 16490, 16975, 17034, 17535, 17850, 19873, 20370, 23086, 24735, 25050, 28390, 29225, 32398, 33950, 34629, 35070, 39746, 41225, 42585, 48597, 49470, 50925, 57715, 58450, 59619, 69258, 70975, 80995, 82450, 85170, 87675, 97194, 99365, 101850, 113393, 115430, 119238, 123675, 141950, 161990, 173145, 175350, 198730, 212925, 226786, 242985, 247350, 275383, 288575, 298095, 340179, 346290, 404975, 425850, 485970, 496825, 550766, 566965, 577150, 596190, 680358, 809950, 826149, 865725, 993650, 1133930, 1214925, 1376915, 1490475, 1652298, 1700895, 1731450, 1927681, 2429850, 2753830, 2834825, 2980950, 3401790, 3855362, 4130745, 5669650, 5783043, 6884575, 8261490, 8504475, 9638405, 11566086, 13769150, 17008950, 19276810, 20653725, 28915215, 41307450, 48192025, 57830430, 96384050, 144576075, 289152150]

約数ペア:

[(1, 289152150), (2, 144576075), (3, 96384050), (5, 57830430), (6, 48192025), (7, 41307450), (10, 28915215), (14, 20653725), (15, 19276810), (17, 17008950), (21, 13769150), (25, 11566086), (30, 9638405), (34, 8504475), (35, 8261490), (42, 6884575), (50, 5783043), (51, 5669650), (70, 4130745), (75, 3855362), (85, 3401790), (97, 2980950), (102, 2834825), (105, 2753830), (119, 2429850), (150, 1927681), (167, 1731450), (170, 1700895), (175, 1652298), (194, 1490475), (210, 1376915), (238, 1214925), (255, 1133930), (291, 993650), (334, 865725), (350, 826149), (357, 809950), (425, 680358), (485, 596190), (501, 577150), (510, 566965), (525, 550766), (582, 496825), (595, 485970), (679, 425850), (714, 404975), (835, 346290), (850, 340179), (970, 298095), (1002, 288575), (1050, 275383), (1169, 247350), (1190, 242985), (1275, 226786), (1358, 212925), (1455, 198730), (1649, 175350), (1670, 173145), (1785, 161990), (2037, 141950), (2338, 123675), (2425, 119238), (2505, 115430), (2550, 113393), (2839, 101850), (2910, 99365), (2975, 97194), (3298, 87675), (3395, 85170), (3507, 82450), (3570, 80995), (4074, 70975), (4175, 69258), (4850, 59619), (4947, 58450), (5010, 57715), (5678, 50925), (5845, 49470), (5950, 48597), (6790, 42585), (7014, 41225), (7275, 39746), (8245, 35070), (8350, 34629), (8517, 33950), (8925, 32398), (9894, 29225), (10185, 28390), (11543, 25050), (11690, 24735), (12525, 23086), (14195, 20370), (14550, 19873), (16199, 17850), (16490, 17535), (16975, 17034)]